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Rectangular thin silver lithium-polymer battery pack, about 100 by 100 by 3 mm

NShi

NShi 30100100 3.7V 6000mAh Li-polymer laptop battery

SKU CH-4V2H-YVNQK MPN 30100100

A 3.7V 6000mAh lithium-polymer rechargeable battery with short-circuit and over-current protection, measuring 100×100×3 mm and weighing 64 g

  • Battery TypeLithium Polymer
  • 6000 mAh capacity powers devices longer between charges
  • Lithium-polymer chemistry delivers stable discharge with no memory effect
  • Built-in short-circuit and over-current protection safeguards connected equipment
  • Operates reliably from -20 °C to 60 °C for varied environments
  • Slim 100 × 100 × 3 mm profile fits tight compartments

Direct replacement cell

The NShi 30100100 is a 3.7 V 6000 mAh lithium-polymer cell built as a direct replacement for compatible laptops, tablets, e-readers and similar portable devices. Its flat 100×100×3 mm form factor fits tight internal bays where cylindrical cells cannot.

Sustained discharge stability

The chemistry delivers a stable discharge rate without memory effect so capacity remains consistent across repeated daily cycles. Built-in short-circuit and over-current protection guards the cell during prolonged loads and the working range of -20° to 60° supports continuous operation in varied environments.

Single-cell voltage limits

As a single 3.7 V pouch the pack tops out at 4.2 V when fully charged and must not be series-connected without external management. Devices expecting higher pack voltages or multi-cell balancing will not operate correctly with this unit alone.

Highlights

  • 6000 mAh capacity powers devices longer between charges
  • Lithium-polymer chemistry delivers stable discharge with no memory effect
  • Built-in short-circuit and over-current protection safeguards connected equipment
  • Operates reliably from -20 °C to 60 °C for varied environments
  • Slim 100 × 100 × 3 mm profile fits tight compartments

Specifications

Battery TypeLithium Polymer

Questions about this item

How much heat does the 3.7 V 6000 mAh Li-polymer cell generate during continuous daily charging cycles?

The battery operates safely from -20 °C to 60 °C and includes short-circuit and over-current protection to limit heat buildup during extended use.

What connector or wiring harness must I already have to install the 100 × 100 × 3 mm replacement pack?

The cell ships as a bare 3.7 V 6000 mAh Li-polymer unit without leads; you must reuse the original connector and protection board from the device you are repairing.

Will the 64 g Li-polymer pack fit and balance correctly in a laptop bay designed for a heavier nickel-based battery?

At 64 g and 3 mm thick the pack is lighter and slimmer than most legacy packs, so the original latch and chassis spacing must be checked for secure fit and proper electrical contact.

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