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Rechargeable 3S2P 5200mAh 11.1V li-ion battery pack made of Samsung 18650 cell, with SMBus protocol

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Consumer Electronic Products Battery, Cylindrical Lithium ion Battery

Rechargeable 3S2P 5200mAh 11.1V li-ion battery pack made of Samsung 18650 cell, with SMBus protocol, widely use for

*Camping light,
*Portable devices,
*Emergency light,
*golf cart, wheelchair,
*LED light,
*solar power system home,
*Medical device/equipment.
*Portable device.

Can be assembled by Sanyo,Panasonic,Samsung,Sony,LG 18650 li-ion cell.
Built in BMS functions: Cell balancing,Over-discharge,Over current protection, Over-charge,Temperature protection,Secondary protection.

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Rechargeable 3S2P 5200mAh 11.1V li-ion battery pack made of Samsung 18650 cell, with SMBus protocol

No.	Item	General Parameter	Remark
1.1	Description	Rechargeable 18650 cell 3S2P 5200mah 11.1V li-ion battery pack
1.2	Battery Type	Li ion 18650 cell
1.3	Typical Capacity	5200mAh
1.4	Typical Voltage	10.8V
1.5	End of Charge Voltage	12.6V
1.6	Charge Current	0.2C
1.7	Charging time	5-6 Hours
1.8	Over-Charge Voltage Protection cell	4.25V
1.9	Max continuous charge current	5200mA
2.0	Maximum Continuous Discharging Current	9A
2.1	Over-discharge Voltage Protection cell	2.5V
2.2	Over-Current Discharge Protection	18A
2.3	Short circuit protection	With protection
2.4	Dimension	Can be customized
2.5	Operation Temperature Range	Charge 0~55 C, Discharge -20~60 C

• Long life cycle, large capacity and good shock resistance
• Low self-discharge and good discharge performance at low temperature
• Strong charging acceptance and quick-charging capability
• Strong over-discharge resistance and charge retention
• Maintenance-free and no acid or water for maintenance in usage
• Excellent large current discharge performance, and have obvious advantages in startup and climbing
• High temperature performance
• Environmental friendly
• Lighter weight smaller size
• Most safe no explosion no fire

• Lithium polymer battery cell manufacturing, with 1000+ existing cell models.
• Cylindrical Lithium ion battery cell manufacturing, with model of 18650, 26650, 14500, 32650, 38120.
• Battery assembly with International branded 18650 cells, like Samsung, LG, • Panasonic, Sony, etc..
• Battery management system (BMS/PCM) design, production is done in-house.
• Battery Plastic housing tooling, injection is done in-house

1.Light: headlamp, emergency light, solar flashlight, searchlight, lanten, bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight,
3.Consumer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor, electric trolley, electric cart.
8.Power tools: electric drill, mower
9.UPS, backup energy, storage energy.