Keeppower 1S3P - 18650 - 12000mAh - 3.6V - 3.7V Li-ion Battery Pack with BMS Protection and Cable Connector

Keeppower 1S3P 18650 3.6V 12000mAh Li-Ion Battery Pack with BMS Protection & Cable Connection

High-quality lithium-ion battery pack assembled with reliable Keeppower cells and equipped with an integrated premium Seiko (Made in Japan) protection board (PCB/BMS). The circuit offers comprehensive protection against short circuits, overcharging, and deep discharging to guarantee maximum safety and long operational life.

Key Features:

• Japanese Safety Standards: Integrated Seiko BMS circuit board with 10A current limit protection.

• High Capacity: 12000 mAh capacity ensures extended runtimes for demanding applications.

• Advanced Li-ion Tech: High energy density, excellent thermal stability, and no memory effect.

• Easy Integration: Supplied with durable wire leads (+ / -) for convenient connection.

Technical Specifications:

• Cells: Keeppower (1S3P configuration)

• Protection PCB/BMS: Seiko (Made in Japan)

• Nominal Capacity: 12000 mAh (Min. capacity: 11700 mAh)

• Nominal Voltage: 3.6 V

• Charge End Voltage: 4.2 V ± 0.05 V

• Discharge Cut-off Voltage: 3.0 V

• Max. Constant Discharge Current: 2C (8 A)

• Integrated Protection Cut-off: 10 A

• Chemistry: LiCoO2 (ICR)

• Charging Method: CC-CV

• Standard Charging Current / Time: 2000 mA / 8 h

• Fast Charging Current / Time: 3000 mA / 5 h

• Operating Temp. (Charging): 0 °C to +45 °C

• Operating Temp. (Discharging): -20 °C to +60 °C

• Dimensions: 55.5 × 70.1 × 19.2 mm (±0.25 mm)

• Weight: 146 g (±1 g)

• Connection: Cable (+ / -)

⚠️ Safety Notice: Removing or damaging the protective electronics (PCB) may cause a short circuit, fire, or explosion.