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Silver rectangular laptop battery with connector strip

GreenTechLLC

GreenTechLLC FZ-VZSU94R 22WHR laptop battery

SKU CH-NX6M-FQAYW

Replacement 2-cell lithium-ion battery for Panasonic Toughpad M1, B2, FZ-M1 and FZ-B2 models, 7.2V 3050mAh 22WHR

  • Battery type2 Cell Lithium-Ion
  • Battery voltage rating7.2 V
  • Battery capacity3050mAH
  • Measurements3.95 × 2.75 × 0.4 in
  • Product colorSilver
  • Product typeBattery
  • Reliable power for Panasonic Toughpad M1, B2, FZ-M1 and FZ-B2 models
  • 22 Wh capacity keeps your tablet running longer between charges
  • 2 V lithium-ion cell matches original voltage for stable operation
  • 3050 mAh rating delivers consistent current under load
  • Compact 3.95 x 2.75 x .4 in design fits the original bay perfectly

Compatible replacement for Panasonic Toughpad

This 22WHR lithium-ion battery replaces OEM part numbers FZ-VZSU94, FZ-VZSU94R, FZ-VZSU94W, FZ-VZSU94K and FZ-VZSU94JS. It fits the Panasonic Toughpad M1, B2, FZ-M1, FZ-M1 MK1, FZ-B2 and FZ-B2 MK1. The unit delivers 7.2V and 3050mAh capacity from a 2-cell design. It is a new GreenTech aftermarket component, not an original Panasonic part.

Practical limits of a 2-cell 7.2V pack

A 2-cell lithium-ion configuration at 7.2V provides a fixed energy capacity of 22WHR that cannot be expanded. Runtime depends entirely on the tablet's power draw and screen brightness. The battery uses a proprietary connector specific to the listed Toughpad models, so it cannot be adapted to other laptops or charged via USB. Physical dimensions of 3.95 x 2.75 x .4 in dictate the exact bay fit.

Check your exact Toughpad model and bay condition

Verify the model number on the back of your tablet matches M1, B2, FZ-M1, FZ-M1 MK1, FZ-B2 or FZ-B2 MK1 before ordering. Ensure the battery compartment is free of corrosion, swelling damage or broken retention clips that would prevent a secure fit. Confirm the original part number printed on your old battery appears in the compatibility list above. This unit is not suitable for other Panasonic series or non-Toughpad devices.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameFZ-VZSU94, FZ-VZSU94R, FZ-VZSU94 W, FZ-VZSU94K, FZ-VZSU94JS
Part numberFZ-VZSU94, FZ-VZSU94R, FZ-VZSU94 W, FZ-VZSU94K, FZ-VZSU94JS
Product colorSilver
Product typeBattery
Power
Battery type2 Cell Lithium-Ion
Battery voltage rating7.2 V
Battery capacity3050mAH
Size & build
Measurements3.95 × 2.75 × 0.4 in
Product weight0.5 lb (0.23 kg)
Compatibility
Compatible withPANASONIC TOUGHPAD M1, TOUGHPAD B2, TOUGHPAD FZ-M1, TOUGHPAD FZ-M1 MK1, TOUGHPAD FZ-B2, TOUGHPAD FZ-B2 MK1

Questions about this item

Which part number should I order for my Panasonic Toughpad FZ-M1 MK1?

The FZ-VZSU94R replaces OEM numbers FZ-VZSU94, FZ-VZSU94R, FZ-VZSU94W, FZ-VZSU94K and FZ-VZSU94JS, covering the FZ-M1 MK1 and other listed models.

What runtime can I expect from the 22WHR rating in a Toughpad B2?

The 22WHR pack delivers 7.2V at 3050mAh; actual runtime depends on screen brightness, workload and power-profile settings in the B2.

Does the 7.2V lithium-ion pack use a proprietary connector or a standard interface?

It uses the same proprietary connector as the original FZ-VZSU94 series, so it fits the Toughpad M1, B2, FZ-M1 and FZ-B2 chassis without adapters.

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