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2PCS Ryobi 40V Battery 6.0Ah Lithium New OP4050 OP40602
2PCS Ryobi 40V Battery 6.0Ah Lithium New OP4050 OP40602
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2PCS 40V 6.0Ah Battery for Ryobi — OP4050 OP40602 OP40261 OP4060 Replacement
2-pack of 40V 6.0Ah lithium-ion replacement batteries for Ryobi 40V outdoor power tools. Replaces OP4050, OP4050A, OP40602, OP40261, OP4060, OP4030 and 7 more OEM part numbers. Fits 27+ Ryobi 40V mowers, blowers, trimmers, and chainsaws.
Product Overview
This 2-pack of 40V 6.0Ah batteries for Ryobi powers your entire lineup of Ryobi 40V outdoor tools — mowers, blowers, string trimmers, chainsaws, and more. Each battery delivers 40 volts of consistent output with 6.0 amp-hours of capacity, providing up to 45 minutes of mowing or over an hour of trimming on a single charge.
The battery replaces 12 Ryobi OEM part numbers including OP4050, OP4050A, OP40602, OP40261, OP4060, OP4030, OP4026, OP4015, OP40201, OP40301, OP4040, OP40401, OP40501, and OP40601. It is compatible with 27+ Ryobi 40V tool models — from the RY40180 lawn mower to the RY40460 leaf blower — and charges on all Ryobi 40V chargers including OP400, OP401, OP403, OP404A, OP406A, and ZROP401.
Built with lithium-ion cells for fade-free power and no memory effect. The 2-pack means one battery in the tool and one on the charger — finish the entire yard without waiting for a recharge.
Compatible Ryobi OEM Part Numbers
This 6.0Ah battery replaces all the following Ryobi 40V OEM battery part numbers. Match the number on your original battery label to confirm compatibility.
| Ryobi Part Number | Description |
|---|---|
| OP4050 / OP4050A | Primary 40V 6.0Ah OEM battery — direct replacement |
| OP40602 / OP40601 / OP4060 | 40V 6.0Ah OEM variants — same fit and voltage |
| OP40261 / OP4026 / OP40201 | 40V 4.0-6.0Ah OEM batteries — upgrade to 6.0Ah with this pack |
| OP4030 / OP40301 | 40V 4.0Ah OEM battery — upgrade to 6.0Ah |
| OP4040 / OP40401 | 40V 5.0Ah OEM battery — upgrade to 6.0Ah |
| OP4015 | 40V 2.6Ah OEM battery — significant runtime upgrade |
| OP40501 | 40V OEM battery variant |
Compatible Ryobi 40V Tool Models
This battery fits 27+ Ryobi 40V tools. Verify your tool's model number on the label (typically on the housing or near the battery slot).
Lawn Mowers
- RY40180
- RY40190
- RY40200
- RY40LM30
Blowers & Vacuums
- RY40460
- RY40430
- RY40400
- RY40411
- R40402
- RY40402A
- RY40403
- RY40403A
Trimmers & Edgers
- RY40201A
- RY40202
- RY40204
- RY40210B
- RY40250
- RY40022
Chainsaws & Other
- RY40502A
- RY40503
- RY40511
- RY40601A
- RY40610A
- RY40620
- RY40770
- RY40850
Compatible Ryobi 40V Chargers
This battery charges on all Ryobi 40V chargers. The battery can be left on the charger — Ryobi chargers automatically switch to maintenance mode when full.
- OP400 / OP400A
- OP401
- OP403 / OP403A
- OP404A
- OP406A (Rapid)
- ZROP401
Key Features & Specifications
| Specification | Detail |
|---|---|
| Voltage | 40 Volts (V) |
| Capacity | 6.0Ah (6000mAh) |
| Battery Type | Lithium-Ion (Li-Ion) |
| Condition | Brand New |
| Package Quantity | 2 Batteries (2-pack) |
| Replaces OEM P/Ns | 12 — OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301, OP4040, OP40401, OP4050, OP40501, OP40601 |
| Tool Compatibility | 27+ Ryobi 40V models — mowers, blowers, trimmers, edgers, chainsaws |
| Charger Compatibility | 8 models — OP400, OP400A, OP401, OP403, OP403A, OP404A, OP406A, ZROP401 |
| Charge Time | Approximately 60-90 minutes (varies by charger model) |
| Runtime | 30-45 min (mower), 45-90 min (blower/trimmer), varies by tool and load |
| NOT Compatible | RY40002, RY40408, and all Ryobi 18V ONE+ tools |
Why Choose This 2-Pack 40V 6.0Ah Ryobi Battery
Replaces 12 OEM Part Numbers
One battery covers OP4050, OP40602, OP40261, OP4060, OP4030, OP4050A and 6 more. Match your original battery label — if the number is listed, this battery fits.
Fits 27+ Ryobi 40V Tools
Mowers, blowers, trimmers, edgers, chainsaws — one battery platform for your entire Ryobi 40V outdoor collection.
6.0Ah Extended Runtime
Twice the runtime of a 3.0Ah pack and 50% more than a 4.0Ah. Mow, blow, and trim your entire yard on fewer battery swaps.
8-Charger Compatibility
Charges on OP400, OP401, OP403, OP404A, OP406A rapid charger, ZROP401, and more. Auto-maintenance mode prevents overcharging.
2-Pack Zero Downtime
One in the mower, one on the charger. When the first runs out mid-lawn, swap and finish without waiting. Two 6.0Ah batteries cover most residential lots.
Lithium-Ion Performance
Fade-free power from full charge to empty. No memory effect — charge at any level without reducing capacity. Lightweight for a 40V pack.
Frequently Asked Questions
Q: What Ryobi 40V tools are compatible with this 6.0Ah battery?
A: This battery fits 27 or more Ryobi 40V models including RY40180, RY40200, RY40022, RY40201A, RY40202, RY40204, RY40400, R40402, RY40402A, RY40403, RY40403A, RY40411, RY40502A, RY40503, RY40511, RY40601A, RY40LM30, RY40190, RY40430, RY40460, RY40620, RY40250, RY40770, RY40850, RY40610A, and RY40210B. It does NOT fit RY40002 or RY40408. Always check your tool's model number on the label before ordering.
Q: What OEM Ryobi 40V battery part numbers does this replace?
A: This 6.0Ah battery replaces 12 Ryobi OEM part numbers: OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301, OP4040, OP40401, OP4050, OP40501, and OP40601. It also cross-references with OP40602 and OP4060. Match the part number on your original battery label to any of these codes.
Q: How long does the 6.0Ah Ryobi 40V battery last on a single charge?
A: Runtime depends heavily on the tool and application. On a Ryobi 40V lawn mower (RY40180), expect approximately 30-45 minutes of mowing on a single charge. On a leaf blower or string trimmer, runtime is significantly longer — typically 45-90 minutes depending on speed setting. High-draw tools such as chainsaws consume battery faster. The 6.0Ah capacity provides roughly 50% more runtime than a 4.0Ah pack and double the runtime of a 3.0Ah pack.
Q: Which Ryobi 40V chargers work with this battery?
A: This battery charges on 8 Ryobi 40V charger models: OP400, OP400A, OP401, OP403, OP403A, OP404A, OP406A, and ZROP401. A full charge takes approximately 60-90 minutes depending on the charger model. The battery can be left on the charger — Ryobi chargers automatically switch to maintenance mode once the battery is full.
Q: Which Ryobi 40V models are NOT compatible?
A: This battery does NOT fit Ryobi 40V models RY40002 and RY40408. It is also not compatible with Ryobi 18V ONE+ tools — those require 18V batteries, not 40V. Do not attempt to use this battery in a different voltage platform. Always verify your tool's model number against the compatibility list above.
Q: How long does it take to charge the 6.0Ah battery?
A: Charging time depends on the charger. With the standard OP400 series charger, expect approximately 90 minutes for a full charge. With the rapid charger (OP406A), a full charge takes about 60 minutes. The 2-pack means you can charge one battery while using the other, eliminating downtime on larger yard projects.
Q: What is the advantage of the 2-pack over a single battery?
A: A 2-pack lets you keep one battery in the tool and one on the charger. For larger yards where a single 6.0Ah battery runs out before the job is done, simply swap to the fully charged second battery and finish without waiting. For lawn mowing especially, two batteries cover most residential lots in a single session.
What's Included
- 2 x 40V 6.0Ah Lithium-Ion Batteries for Ryobi 40V Tools
- 1 x User Guide
Summary
| Voltage | 40V |
| Capacity | 6.0Ah |
| Chemistry | Lithium-Ion (Li-Ion) |
| Package | 2-Pack (2 batteries) |
| Replaces OEM P/Ns | 12 — OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301, OP4040, OP40401, OP4050, OP40501, OP40601 |
| Tool Compatibility | 27+ Ryobi 40V models — mowers, blowers, trimmers, chainsaws |
| Charger Compatibility | 8 models — OP400, OP401, OP403, OP404A, OP406A, ZROP401 and more |
| NOT Compatible | RY40002, RY40408, and all Ryobi 18V ONE+ tools |
This is a third-party replacement product sold by ZhanPeng, operated by Changsha Liping Technology Co., Ltd. It is not manufactured by or affiliated with the original device manufacturer. All brand names, model numbers, and trademarks referenced are the property of their respective owners and are used solely to indicate product compatibility. ZhanPeng is an independent retailer and is not sponsored, authorized, or otherwise connected with the original equipment manufacturer.