We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular laptop battery with connector pins

NShi

NShi FZ-VZSU84A2U laptop battery 11.1V 4080mAh 46Wh

SKU CH-AK8K-ZTQ3N

Replacement 11.1 V 4080 mAh 46 Wh lithium-ion battery for Panasonic Toughpad FZ-G1 series

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity4080MAH
  • Product colorBlack
  • Product typeBattery
  • Compatible withPANASONIC TOUGHPAD FZ-G1
  • Direct replacement for Panasonic Toughpad FZ-G1
  • 1V 4080mAh 46Wh lithium-ion power
  • Six-cell design for extended runtime
  • Tested for correct voltage and circuit protection
  • CE FCC RoHS certified for safety

Direct replacement for Panasonic Toughpad FZ-G1

This 6-cell lithium-ion battery replaces the original FZ-VZSU84A2U, FZ-VZSU84AU, FZ-VZSU84AR and FZ-VZSU84U packs. It is built for field-service technicians and mobile workers who need a fresh power source for their rugged tablet without changing form factor or connectors.

Tested for correct voltage

The pack delivers 11.1V and 46Whr through integrated safety circuits that guard against over-charge, over-discharge and short-circuit conditions. CE, FCC and RoHS certification confirm compliance with standard safety and environmental requirements for portable equipment.

Capacity of 4080mAh sets the runtime ceiling

At 4080mAh the cell chemistry defines the maximum operating time between charges; users who need longer shifts must carry a spare pack or an external charger because the physical bay size prevents a higher-capacity alternative.

How it compares

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

Price $67.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameFZ-VZSU84A2U, FZ-VZSU84U, FZ-VZSU84AR
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating11.1 V
Battery capacity4080MAH
Compatibility
Compatible withPANASONIC TOUGHPAD FZ-G1

Questions about this item

How do I install the 6-cell lithium-ion battery in my Panasonic Toughpad FZ-G1?

Power off the tablet, release the battery latch, slide the old pack out, insert the new unit until the latch engages, then charge fully before first use.

What maintenance will the 4080mAh battery need over time?

Lithium-ion packs require no routine maintenance; capacity will gradually decline, so plan to replace the battery when run-time no longer meets your needs.

What limit appears first during sustained use of the 46Wh pack?

The 11.1V 6-cell design will hit its thermal and capacity ceiling under continuous heavy load, reducing available run-time before the voltage drops off.

More in Laptop Chargers & Batteries

Similar items