Panasonic Toughbook CF-31 Battery Replacement Genuine - CF-30 OEM Battery for CF-52, CF-53 & CF-VZSU46AU Sled

The Uncompromising Power Source: Genuine Panasonic Toughbook CF-VZSU46AU Battery for CF-30/31/52/53 Series

When failure is not an option, neither is your power supply. The NEW Genuine CF-30 Battery (Model: CF-VZSU46AU) is the definitive OEM replacement engineered to restore the legendary endurance of your Panasonic Toughbook. Built to the same rigorous standards as your rugged laptop, this 10.8V, 7800mAh (84Wh) battery pack is the only choice for professionals in field service, public safety, military, and construction who rely on their CF-31, CF-53, or CF-52 in the world's harshest conditions.

When your mission-critical Panasonic Toughbook CF-30, CF-31, CF-52, or CF-53 can’t last a full shift, its rugged design is compromised. Restore its legendary endurance with this NEW Genuine Panasonic Toughbook CF-30 Battery. This is the official OEM power cell, engineered to the same rigorous standards as your laptop for shock, vibration, and extreme temperature resistance. It’s the direct replacement not only for the CF-30 but also for the compatible CF-31, CF-52, CF-53 models and the CF-VZSU46AU battery sled. Perfect integration ensures accurate power management and safe operation. For professionals in field service, public safety, or military roles, trusting anything less than a genuine Panasonic battery risks your entire system’s reliability in harsh environments.

Engineered from the Inside Out for Absolute Reliability
More than just specs, this battery is a feat of engineering. Its robust multi-cell lithium-ion design delivers stable 10.8V power and a high 84Wh capacity, ensuring your Toughbook survives the longest shifts. Each cell is meticulously selected and assembled to withstand extreme temperatures, vibration, and shock, matching the integrity of your device.

Why This Genuine Panasonic Battery is Your Only Responsible Choice:

• Guaranteed Mission-Critical Performance & Fit: This is not a "compatible" battery—it is the original Panasonic CF-VZSU46AU. It guarantees a perfect, sealed fit, maintaining your Toughbook's IP rating and rugged integrity. Off-brand batteries can compromise the environmental seals, letting in dust and moisture.

• Unmatched Safety in Extreme Environments: Genuine Panasonic batteries feature advanced battery management systems (BMS) calibrated specifically for Toughbook hardware. This ensures critical protection against thermal runaway, deep discharge, and circuit failure—risks that are magnified with uncertified cells in demanding situations.

• Optimized for Rugged Workflows & Predictable Runtime: Experience consistent, full-shift performance with accurate fuel-gauge reporting. Non-OEM batteries often suffer from rapid capacity fade and inaccurate charge readings, leaving you stranded without warning.

• Protects Your Substantial Investment: Your Toughbook is a durable asset. A substandard battery can cause system errors, charging circuit damage, or even physical swelling. This genuine battery is insurance for your entire device, ensuring longevity and protecting its resale value.

• Certified for Transport & Professional Use: With its standard 84Wh capacity, this battery complies with common air travel regulations for carry-on luggage (under 100Wh limit), eliminating one more worry for mobile professionals.

Product Highlights: Built for the Demanding User

•  100% Genuine Panasonic: Original Part # CF-VZSU46AU (CF-30 Type).

•  Rugged Power Specs: 10.8V, 7800mAh, 84Wh Capacity.

•  OEM Safety & Management: Integrated Panasonic smart circuit for precise control and protection.

•  Extreme Environment Ready: Engineered for reliable operation in wide temperature ranges.

•  Perfect Compatibility: For Panasonic Toughbook CF-31, CF-53, CF-52, and CF-30 Models.

•  Travel-Friendly Capacity: 84Wh (Under common 100Wh airline limit for easy carry-on).

Item Specification:

Battery Type: Li-ion

Voltage: 10.65V

 Capacity: 87WH

 Color : Black

 Warranty : 1 year 

Fast ship with a tracking NO from NY US

Compatible Part Numbers:

CF-VZSU1430U    CF-VZSU46     CF-VZSU46AU   CF-VZSU46R   CF-VZSU46S CF-VZSU46U

CF-VZSU71U    CF-VZSU72U

Compatible Models:

Panasonic CF-30

Panasonic Toughbook CF-30

Panasonic Toughbook CF-30F

Panasonic Toughbook CF-30K

Panasonic CF-31

Panasonic Toughbook CF-31 MK2

Panasonic Toughbook CF-52

Panasonic CF-53

Panasonic Toughbook CF-53

NOTE:

Please check your battery model before place order.

If you have any questions about the battery, just contact us by email instead of opening the case directly, we will reply will ASAP, sincerely

Don't gamble your mission, data, or safety on an unknown power source. Equip your Panasonic Toughbook with the genuine battery that shares its DNA of durability. Choose the CF-VZSU46AU for performance you can trust, from the first charge to the last.

Power Your Mission. Trust the Original.