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Rectangular black 9-cell notebook battery, 6.5 by 3.2 by .8 inches

Lenovo

Lenovo CF-VZSU71U 6750 mAh 10.8 V 9-cell notebook battery

SKU CH-PXQW-6BPCD

9-cell lithium-ion pack delivers 6750 mAh at 10.8 V for Panasonic TOUGHBOOK CF-31, CF-52 and CF-53 notebooks

  • Up to 10 hours runtime from a 6750 mAh 9-cell pack
  • 8 V lithium-ion chemistry delivers reliable notebook power
  • Recharges in approximately 2 hours for minimal downtime
  • Fits Panasonic TOUGHBOOK CF-31, CF-52 and CF-53 models
  • WEEE certified and made with recycled materials

Notebook Battery 6750 mAh 10.8 V

This Lenovo lithium-ion notebook battery delivers 6750 mAh capacity and 73 Wh energy at 10.8 V DC. It uses a proprietary 9-cell form factor measuring .8 by 6.5 by 3.2 inches and weighing 1.03 lb. The rechargeable pack reaches full charge in 2 hours and supports up to 10 hours of maximum run time.

Suits Panasonic Toughbook CF-31 CF-52 CF-53

This unit fits Panasonic Toughbook models CF-31, CF-52 and CF-53 as a direct replacement. Buyers with other notebook lines or different Toughbook series should look elsewhere because the proprietary size and connector are model-specific. The battery is new, recycled and WEEE certified for environmentally responsible disposal.

Capacity 6750 mAh Determines Runtime

The 6750 mAh rating is the single figure that decides whether this pack meets your mobility needs. It provides up to 10 hours of maximum run time on a full charge. If your workload demands longer unplugged operation, this capacity will fall short and a higher-rated alternative is required.

Highlights

  • Up to 10 hours runtime from a 6750 mAh 9-cell pack
  • 8 V lithium-ion chemistry delivers reliable notebook power
  • Recharges in approximately 2 hours for minimal downtime
  • Fits Panasonic TOUGHBOOK CF-31, CF-52 and CF-53 models
  • WEEE certified and made with recycled materials

Specifications

No published specifications for this item yet.

Questions about this item

Will the 6.5 by 3.2 by .8 inch case fit my CF-31 without modification?

The pack measures 6.5 inches wide, 3.2 inches deep and .8 inches high, matching the CF-31 battery bay.

What is the correct way to seat the 9-cell pack so the 10.8 V contacts engage?

Slide the battery in until the latch clicks; the spring-loaded connector aligns automatically.

When should I replace the 6750 mAh lithium-ion pack?

Expect about 2 hours recharge and up to 10 hours run time; replace when run time drops well below that.

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