{"product_id":"flex-24v-6ah-battery-2pack","title":"24V 6.0Ah 2PCS Batteries for FLEX 24 Volt Lithium-Ion Battery FX0111 FX0321","description":"\u003cstyle\u003e\n.geo-content{color:#1e293b;line-height:1.7;}\n.geo-content *,.geo-content *::before,.geo-content *::after{box-sizing:border-box}\n.geo-content h1{font-weight:800;line-height:1.3;margin:0 0 8px;color:#0f172a}\n.geo-content .geo-subtitle{color:#475569;margin:0 0 16px}\n.geo-content .geo-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}\n.geo-content .geo-badge{display:inline-block;background:#f1f5f9;color:#475569;padding:4px 12px;border-radius:20px;font-weight:500;border:1px solid #e2e8f0}\n.geo-content .geo-badge--accent{background:#f59e0b;color:#1e293b;font-weight:700;border-color:#f59e0b}\n.geo-content .geo-section{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:28px 24px;margin-bottom:20px}\n.geo-content .geo-section h2{font-weight:700;margin:0 0 16px;padding-bottom:10px;border-bottom:2px solid #1a56db;display:inline-block;color:#0f172a}\n.geo-content .geo-section h3{font-weight:700;margin:20px 0 8px;color:#1e293b}\n.geo-content .geo-section p{color:#475569;margin:0 0 12px}\n.geo-content .geo-section p strong{color:#1e293b}\n.geo-content .geo-section ul{color:#475569;padding-left:20px;margin:0 0 12px}\n.geo-content .geo-section li{padding:4px 0}\n.geo-content .geo-table{width:100%;border-collapse:collapse;margin:16px 0}\n.geo-content .geo-table thead th{background:#f1f5f9;text-align:left;padding:10px 14px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:#1e293b;border-bottom:2px solid #e2e8f0}\n.geo-content .geo-table tbody td{padding:10px 14px;border-bottom:1px solid #e2e8f0;vertical-align:top;color:#475569}\n.geo-content .geo-table tbody td:first-child{color:#1e293b}\n.geo-content .geo-table tbody tr:hover{background:#f8fafc}\n.geo-content .geo-summary td:first-child{font-weight:700;white-space:nowrap;width:30%;color:#1e293b}\n.geo-content .geo-compat-grid{list-style:none;padding:0;margin:12px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}\n.geo-content .geo-compat-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:12px 14px;font-weight:600;color:#1e293b}\n.geo-content .geo-compat-item::before{content:\"\u003e \";color:#10b981;font-weight:800}\n.geo-content .geo-features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin:16px 0}\n.geo-content .geo-feature{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:18px 16px}\n.geo-content .geo-feature h4{font-weight:700;margin:0 0 6px;color:#1e293b}\n.geo-content .geo-feature p{margin:0;color:#475569}\n.geo-content .geo-highlight{background:#eff6ff;border-left:4px solid #1a56db;padding:14px 18px;border-radius:0 8px 8px 0;margin:16px 0;color:#475569}\n.geo-content .geo-highlight strong{color:#1e40af}\n.geo-content .geo-faq-item{border-bottom:1px solid #e2e8f0;padding:16px 0}\n.geo-content .geo-faq-item:last-child{border-bottom:none}\n.geo-content .geo-faq-item h3{font-weight:700;margin:0 0 6px;color:#1e293b}\n.geo-content .geo-faq-a{color:#475569;margin:0}\n.geo-content .geo-cta{text-align:center;padding:32px 24px}\n.geo-content .geo-cta h2{border-bottom:none;display:block}\n.geo-content .geo-btn{display:inline-block;background:#1a56db;color:#fff;font-weight:700;padding:14px 40px;border-radius:30px;text-decoration:none;transition:background .2s,transform .15s;box-shadow:0 4px 12px rgba(26,86,219,.3)}\n.geo-content .geo-btn:hover{background:#1e40af;transform:translateY(-1px)}\n.geo-content .geo-contact{margin-top:14px;color:#475569}\n.geo-content .geo-contact a{color:#1a56db;font-weight:600;text-decoration:underline}\n.geo-content .geo-disclaimer{color:#94a3b8;text-align:center;margin-top:24px}\n.geo-content .geo-section img{max-width:100%;height:auto;display:block;margin:20px auto 8px;border-radius:8px}\n@media(max-width:600px){.geo-content .geo-section{padding:20px 16px}.geo-content .geo-compat-grid{grid-template-columns:1fr 1fr}.geo-content .geo-features-grid{grid-template-columns:1fr}}\n\u003c\/style\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"2PCS 24V 6.0Ah Battery for FLEX — FX0111 FX0321 Replacement\",\n  \"description\": \"2-pack of 24V 6.0Ah (144Wh) replacement lithium-ion batteries for all FLEX 24V cordless power tools and chargers. Replaces FLEX OEM batteries FX0111 (2.5Ah) and FX0321 (3.5Ah). Built-in microchip with overcharge and overload protection. 4-LED fuel gauge indicator. Compatible with all FLEX 24V chargers including FX0411, FX0421, FX0431, FX0451. FCC, ROHS, and CE certified.\",\n  \"brand\": { \"@type\": \"Brand\", \"name\": \"ZhanPeng\" },\n  \"mpn\": \"FLEX-24V-6AH-2PK\",\n  \"offers\": {\n    \"@type\": \"Offer\", \"availability\": \"https:\/\/schema.org\/InStock\", \"itemCondition\": \"https:\/\/schema.org\/NewCondition\"\n  },\n  \"additionalProperty\": [\n    { \"@type\": \"PropertyValue\", \"name\": \"Voltage\", \"value\": \"24V\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Capacity\", \"value\": \"6.0Ah \/ 144Wh\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Package Quantity\", \"value\": \"2 Batteries\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Replaces OEM\", \"value\": \"FX0111 (2.5Ah), FX0321 (3.5Ah)\" }\n  ]\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How does the 6.0Ah battery compare to FLEX FX0111 and FX0321?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The FX0111 is a 2.5Ah OEM battery and the FX0321 is a 3.5Ah Stacked Lithium OEM battery. This 6.0Ah replacement provides 2.4 times the runtime of the FX0111 and approximately 1.7 times the runtime of the FX0321. At 144 watt-hours of total energy per pack, it powers demanding tools such as circular saws and rotary hammers for significantly longer between swaps.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which FLEX tools and chargers are compatible with this battery?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This battery is 100 percent cross-compatible with every FLEX 24V cordless tool, including hammer drills, drill drivers, impact drivers, impact wrenches, circular saws, reciprocating saws, angle grinders, blowers, string trimmers, work lights, and job site radios. It works with all FLEX 24V chargers: FX0411 (standard), FX0421 (160W fast), FX0431 (280W rapid), and FX0451. No adapter or modification is needed.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long does the 6.0Ah battery last on a single charge?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Runtime depends on the tool. Light-duty tools such as impact drivers and drills run for hours. Mid-range tools such as circular saws get many cuts per charge. High-demand tools such as rotary hammers drain faster but still get meaningful runtime. Compared to the FX0111 (2.5Ah), this 6.0Ah provides 2.4 times the runtime. The 4-LED fuel gauge on the battery lets you check remaining charge at any time.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long does it take to charge the 6.0Ah FLEX battery?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"With the FLEX 160W fast charger (FX0421), a full charge takes approximately 70 minutes. Using the FLEX 280W rapid charger (FX0431), the 6.0Ah charges in about 40 minutes. The built-in microchip communicates with the charger to optimize the charging rate and protect cell health.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which FLEX batteries or tools are NOT compatible?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This 24V battery works exclusively with the FLEX 24V tool platform. It is NOT compatible with FLEX 12V or 20V tools, or any other brand's system (DeWalt, Milwaukee, Makita, etc.). It does not replace FLEX Stacked Lithium batteries (FX0331 6.0Ah, FX0341 10.0Ah) in terms of THERMA-TECH Plus features, though it fits the same tools. Always use with a FLEX 24V charger.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What safety protections does this battery include?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The battery includes a built-in microchip that provides overcharge protection, overload protection, and cell balancing. A 4-LED fuel gauge shows remaining capacity at the press of a button. The battery is FCC, ROHS, and CE certified for safety. The 2-pack means you always have a charged backup ready.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the advantage of buying the 2-pack?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"A 2-pack keeps one battery in the tool and one on the charger, eliminating downtime on job sites. When the first battery runs out, swap and keep working. For heavy-use professionals running circular saws or rotary hammers all day, two 6.0Ah packs provide continuous power without waiting for a single battery to recharge.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cdiv class=\"geo-content\"\u003e\n\u003ch2\u003e2PCS 24V 6.0Ah Battery for FLEX — FX0111 FX0321 Replacement\u003c\/h2\u003e\n\u003cp class=\"geo-subtitle\"\u003eUpgrade from 2.5Ah and 3.5Ah OEM packs with this 2-pack of 24V 6.0Ah (144Wh) replacement batteries for all FLEX 24V cordless tools. Built-in microchip protection, 4-LED fuel gauge, FCC\/ROHS\/CE certified.\u003c\/p\u003e\n\u003cdiv class=\"geo-badges\"\u003e\n\u003cspan class=\"geo-badge geo-badge--accent\"\u003e24V \/ 6.0Ah (144Wh)\u003c\/span\u003e \u003cspan class=\"geo-badge\"\u003eReplaces FX0111 FX0321\u003c\/span\u003e \u003cspan class=\"geo-badge\"\u003eMicrochip Protection\u003c\/span\u003e \u003cspan class=\"geo-badge\"\u003e2-Pack Bundle\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- ── Product Overview ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"overview\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003e2-pack of 24V 6.0Ah batteries for FLEX\u003c\/strong\u003e is a direct upgrade from the OEM \u003cstrong\u003eFX0111 (2.5Ah)\u003c\/strong\u003e and \u003cstrong\u003eFX0321 (3.5Ah Stacked Lithium)\u003c\/strong\u003e packs. Each battery delivers \u003cstrong\u003e24 volts\u003c\/strong\u003e with \u003cstrong\u003e6.0 amp-hours\u003c\/strong\u003e — totaling \u003cstrong\u003e144 watt-hours\u003c\/strong\u003e of energy. That is \u003cstrong\u003e2.4 times the runtime of the FX0111\u003c\/strong\u003e and roughly \u003cstrong\u003e1.7 times the FX0321\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe batteries are \u003cstrong\u003e100 percent cross-compatible\u003c\/strong\u003e with every FLEX 24V cordless tool: hammer drills, impact drivers, circular saws, reciprocating saws, angle grinders, blowers, string trimmers, work lights, and job site radios. They click directly into any FLEX 24V tool and charge on all FLEX 24V chargers — \u003cstrong\u003eFX0411, FX0421, FX0431, and FX0451\u003c\/strong\u003e — with no adapter needed.\u003c\/p\u003e\n\u003cp\u003eEach battery includes a \u003cstrong\u003ebuilt-in microchip\u003c\/strong\u003e that provides overcharge protection, overload protection, and active cell balancing. The \u003cstrong\u003e4-LED fuel gauge\u003c\/strong\u003e shows remaining capacity at the press of a button — no need to insert the battery into a tool to check charge level. FCC, ROHS, and CE certified. Two batteries mean zero downtime: one in the tool, one on the charger.\u003c\/p\u003e\n\u003cdiv class=\"geo-highlight\"\u003e\n\u003cstrong\u003eKey takeaway:\u003c\/strong\u003e 2-pack 24V 6.0Ah (144Wh) — 2.4x the runtime of FX0111 (2.5Ah) and 1.7x the FX0321 (3.5Ah). Built-in microchip protection, 4-LED fuel gauge. Fits all FLEX 24V tools and chargers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── Key Entities Table ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"entities\"\u003e\n\u003ch2\u003eOEM Battery Comparison\u003c\/h2\u003e\n\u003cp\u003eSee how this 6.0Ah replacement compares to the FLEX OEM batteries it replaces.\u003c\/p\u003e\n\u003ctable class=\"geo-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eRuntime vs This 6.0Ah\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFX0111\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOEM Li-Ion\u003c\/td\u003e\n\u003ctd\u003e2.5Ah \/ 60Wh\u003c\/td\u003e\n\u003ctd\u003eThis battery provides 2.4x more runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFX0321\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOEM Stacked Lithium\u003c\/td\u003e\n\u003ctd\u003e3.5Ah \/ 84Wh\u003c\/td\u003e\n\u003ctd\u003eThis battery provides 1.7x more runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThis 6.0Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReplacement Li-Ion\u003c\/td\u003e\n\u003ctd\u003e6.0Ah \/ 144Wh\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ── Compatibility ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"compatibility\"\u003e\n\u003ch2\u003eCompatible FLEX 24V Tools \u0026amp; Chargers\u003c\/h2\u003e\n\u003cp\u003eThis battery works with \u003cstrong\u003eevery FLEX 24V cordless tool and charger\u003c\/strong\u003e with no adapter or modification.\u003c\/p\u003e\n\u003ch3\u003eFLEX 24V Tools\u003c\/h3\u003e\n\u003cul class=\"geo-compat-grid\"\u003e\n\u003cli class=\"geo-compat-item\"\u003e1\/2\" Hammer Drill (FX1271T)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003e1\/2\" Drill Driver (FX1151)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003e1\/4\" Impact Driver (FX1351, FX1371A)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003e1\/2\" Impact Wrench (FX1471)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003e7-1\/4\" Circular Saw (FX2141)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eReciprocating Saw (FX2271)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eAngle Grinder\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eBlower \/ String Trimmer\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eWork Light (FX5111)\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eJob Site Radio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFLEX 24V Chargers\u003c\/h3\u003e\n\u003cul class=\"geo-compat-grid\"\u003e\n\u003cli class=\"geo-compat-item\"\u003eFX0411 Standard Charger\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eFX0421 160W Fast Charger\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eFX0431 280W Rapid Charger\u003c\/li\u003e\n\u003cli class=\"geo-compat-item\"\u003eFX0451 Charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"geo-highlight\"\u003e\n\u003cstrong\u003eQuick reference:\u003c\/strong\u003e 100% cross-compatible with all FLEX 24V tools and chargers. Replaces FX0111, FX0321, FX0121, FX0221, FX0311 and other FLEX 24V batteries. Does NOT fit FLEX 12V or 20V tools, or other brands.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── Specifications Table ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"specifications\"\u003e\n\u003ch2\u003eKey Features \u0026amp; Specifications\u003c\/h2\u003e\n\u003ctable class=\"geo-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 Volts (V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0Ah (6000mAh) — 144 Watt-hours (Wh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium-Ion (Li-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Batteries (2-pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReplaces OEM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFX0111 (2.5Ah), FX0321 (3.5Ah), FX0121 (5.0Ah), FX0221, FX0311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in microchip — overcharge, overload, cell balancing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuel Gauge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-LED indicator — press button to check remaining charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll FLEX 24V tools and chargers (FX0411\/ FX0421\/ FX0431\/ FX0451)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Time (160W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 70 minutes to full charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Time (280W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 40 minutes to full charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFCC, ROHS, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ── Features \/ Benefits Cards ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"benefits\"\u003e\n\u003ch2\u003eWhy Choose This 2-Pack 6.0Ah FLEX Battery\u003c\/h2\u003e\n\u003cdiv class=\"geo-features-grid\"\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003e2.4x the Runtime of FX0111\u003c\/h4\u003e\n\u003cp\u003eUpgrade from 2.5Ah to 6.0Ah. Power through heavy cutting and drilling all day without constant battery swaps. Each pack delivers 144Wh of total energy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003eBuilt-In Microchip Protection\u003c\/h4\u003e\n\u003cp\u003eOvercharge, overload, and cell balancing protection built in. The microchip communicates with FLEX chargers for optimized charging and safe operation under heavy load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003e4-LED Fuel Gauge\u003c\/h4\u003e\n\u003cp\u003ePress the button to see how much charge remains — no guessing and no need to insert the battery into a tool. Know which pack to grab before starting the next task.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003e100% FLEX 24V Compatible\u003c\/h4\u003e\n\u003cp\u003eClicks directly into every FLEX 24V tool — drills, saws, grinders, blowers, trimmers, lights, radios. Charges on all FLEX 24V chargers. No adapter needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003e2-Pack Zero Downtime\u003c\/h4\u003e\n\u003cp\u003eOne battery in the tool, one on the charger. When the first runs out, swap and keep working. Two 6.0Ah packs handle all-day job site demands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-feature\"\u003e\n\u003ch4\u003eFCC \/ ROHS \/ CE Certified\u003c\/h4\u003e\n\u003cp\u003eMeets international safety and environmental standards. Tested for voltage stability, capacity, and charge-discharge integrity before shipping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── FAQ ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"faq\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: How does the 6.0Ah battery compare to FLEX FX0111 and FX0321?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: The \u003cstrong\u003eFX0111\u003c\/strong\u003e is a 2.5Ah OEM battery and the \u003cstrong\u003eFX0321\u003c\/strong\u003e is a 3.5Ah Stacked Lithium OEM battery. This 6.0Ah replacement provides \u003cstrong\u003e2.4 times\u003c\/strong\u003e the runtime of the FX0111 and approximately \u003cstrong\u003e1.7 times\u003c\/strong\u003e the runtime of the FX0321. At 144 watt-hours of total energy per pack, it powers demanding tools such as circular saws and rotary hammers for significantly longer between swaps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: Which FLEX tools and chargers are compatible with this battery?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: This battery is \u003cstrong\u003e100 percent cross-compatible\u003c\/strong\u003e with every FLEX 24V cordless tool, including hammer drills, drill drivers, impact drivers, impact wrenches, circular saws, reciprocating saws, angle grinders, blowers, string trimmers, work lights, and job site radios. It works with all FLEX 24V chargers: \u003cstrong\u003eFX0411\u003c\/strong\u003e (standard), \u003cstrong\u003eFX0421\u003c\/strong\u003e (160W fast), \u003cstrong\u003eFX0431\u003c\/strong\u003e (280W rapid), and \u003cstrong\u003eFX0451\u003c\/strong\u003e. No adapter or modification needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: How long does the 6.0Ah battery last on a single charge?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: Runtime depends on the tool. Light-duty tools such as impact drivers and drills run for hours. Mid-range tools such as circular saws get many cuts per charge. High-demand tools such as rotary hammers drain faster but still get meaningful runtime. Compared to the FX0111 (2.5Ah), this 6.0Ah provides \u003cstrong\u003e2.4 times the runtime\u003c\/strong\u003e. The 4-LED fuel gauge lets you check remaining charge at any time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: How long does it take to charge the 6.0Ah FLEX battery?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: With the FLEX 160W fast charger (FX0421), a full charge takes approximately \u003cstrong\u003e70 minutes\u003c\/strong\u003e. Using the FLEX 280W rapid charger (FX0431), the 6.0Ah charges in about \u003cstrong\u003e40 minutes\u003c\/strong\u003e. The built-in microchip communicates with the charger to optimize the charging rate and protect cell health.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: Which FLEX batteries or tools are NOT compatible?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: This 24V battery works exclusively with the \u003cstrong\u003eFLEX 24V tool platform\u003c\/strong\u003e. It is NOT compatible with FLEX 12V or 20V tools, or any other brand's system (DeWalt, Milwaukee, Makita, etc.). It does not replace FLEX Stacked Lithium batteries (FX0331 6.0Ah, FX0341 10.0Ah) in terms of THERMA-TECH Plus features, though it fits the same tools. Always use with a FLEX 24V charger.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: What safety protections does this battery include?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: The battery includes a built-in \u003cstrong\u003emicrochip\u003c\/strong\u003e that provides overcharge protection, overload protection, and cell balancing. A \u003cstrong\u003e4-LED fuel gauge\u003c\/strong\u003e shows remaining capacity at the press of a button. The battery is \u003cstrong\u003eFCC, ROHS, and CE\u003c\/strong\u003e certified for safety. The 2-pack means you always have a charged backup ready.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geo-faq-item\"\u003e\n\u003ch3\u003eQ: What is the advantage of buying the 2-pack?\u003c\/h3\u003e\n\u003cp class=\"geo-faq-a\"\u003eA: A 2-pack keeps \u003cstrong\u003eone battery in the tool and one on the charger\u003c\/strong\u003e, eliminating downtime on job sites. When the first battery runs out, swap and keep working. For heavy-use professionals running circular saws or rotary hammers all day, two 6.0Ah packs provide continuous power without waiting for a single battery to recharge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── What's Included ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"included\"\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 24V 6.0Ah (6000mAh) Lithium-Ion Batteries for FLEX 24V Tools\u003c\/li\u003e\n\u003cli\u003e1 x User Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ── Summary Table ── --\u003e\n\u003cdiv class=\"geo-section\" id=\"summary\"\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003ctable class=\"geo-table geo-summary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e6.0Ah \/ 144Wh per battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eLithium-Ion (Li-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e2-Pack (2 batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces OEM\u003c\/td\u003e\n\u003ctd\u003eFX0111 (2.5Ah), FX0321 (3.5Ah)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eBuilt-in microchip — overcharge, overload, cell balancing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel Gauge\u003c\/td\u003e\n\u003ctd\u003e4-LED indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAll FLEX 24V tools and chargers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eFCC, ROHS, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ZhanPeng","offers":[{"title":"Default Title","offer_id":47756234162354,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8646\/9298\/files\/201_353f71d2-aeea-4958-882a-e609570016ac.png?v=1785059656","url":"https:\/\/laptopbatteriesadapters.com\/products\/flex-24v-6ah-battery-2pack","provider":"ZhanPeng","version":"1.0","type":"link"}