08400 180mAh 5C high discharge rate battery


The 08400 is a 3.7V 180mAh 5C discharge rechargeable Lithium-ion polymer battery that can quickly be integrated into a wide range of electronic devices. The battery comprises a single cylindrical cell. It can assemble an integrated battery protection circuit board (PCB) that provides protection against over-charge, over-discharge, over-current, and short-circuit.

Product Type

Cylindrical lipo battery

Model number


Voltage (Nominal)


Capacity (Nominal)




Constant Discharge Current

0.2C(Standard), 5C(Max )

Working Temperature

charge: 0-45℃; discharge: -20-60℃

Details about 08400 180mAh 5C high discharge rate battery

Product description

This cylindrical battery is 5C high rate discharge battery.

Size, voltage, capacity, rated power, temperature……can be customized; PCB, wires, connector,…can be assembled. Contact us now!

Product features

  • Lithium polymer battery has high energy density.
  • Long cycle life of charge&discharge.
  • Enhanced safety parameters with Japan SEIKO PCB &MOS protectors.
  • Support OEM&ODM service for customize size.
  • Can be assembled with pointed connectors(JST, Molex, HRS, and so on).

Product details


Basic Information

Cell Dimension( thickness*width*length)8±0.2*40±0.5mm
Charge voltage4.2V±0.03V
Nominal voltage3.7V
Nominal capacity180mAh
Fully charge voltage4.2V
Ship out voltage3.9-4.1V
Battery specificationCharge currentStandard Charging:0.2C (36mA)
Rapid charge:1.0C(180mA)
Charging methodCharge with constant current 0.2c to 4.2V, then charge with constant voltage 4.2v till until charge current is less than 0.01C
Standard discharge current0.2C(36mA)
Max.discharge current5C(900mA)
Discharge cut-off voltage3V
Operating environmentCharging:0℃~45℃
Storage temperatureless than one month -20℃~40℃; less than half year -20℃~30℃
 Cycles500 times
Warranty12 months
WarningDo not overcharge, force charge, short circuit, disassemble, deform, heat, or place the battery near a direct flame. Any of the above actions could cause it to ignite, explode or become damaged.
Keep this battery out of the reach of children.
When storing the battery or throwing it away, be sure to cover it with tape.
Main FeaturesThin format, lightweight, flat size, and flexibility in design.
Easily customized, Energy density, High capacity.
ApplicationsSmart wearable devices: smart watches, smart glasses, smart clothes, smart shoes, smart mask.
Electric tools: saws, electric drill, electric toys, remote control devices.
Medical devices: portable electronic medical devices, hearing aids, electric wheelchairs.
Beauty and bluetooth device: electronic beauty, hairdresser, bluetooth headset, loudspeaker.

Product assemble

08400 high discharge rate battery


  1. Advanced automatic equipment production.
  2. Mass production with international certifications.
  3. Importantly 100% inspection before shipment.
  4. Professional R&D center to cooperate with specification, proofing process and free samples.
  5. Excellent service system to respond quickly for your questions and provide solution.

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