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Best Quality 3.7v 402025 155 Mah Lithium Ion Polymer Battery Packs for Small Appliances

Categories	Li Polymer Battery Pack
Brand Name:	BAKTH / Neutral / OEM
Battery Size:	402025
Battery Type:	Solid state
Cycle Life:	300 cycles
Cathode Materials:	LiCoO2
Application:	Toys, Power Tools, Home Appliances, Consumer Electronics, Electric Bicycles/Scooters
Model Number:	LP-402025-1S-3
Weight:	about 15g
Operating Temperature(℃):	-20 ~ 60℃
Place of Origin:	Guangdong, China
Max charge voltage:	4.2V
Discharge cut off voltage:	2.75V
Standard charge current:	0.2C
Max charge current:	1C
Size:	about 4.320.526(mm)
Charging mode:	CC/CV
Charging Temperature:	0~45℃
Discharging Temperature:	-20 ~ 60℃
Warranty:	12 Months
Cathode Material:	LCO
MOQ:	2 pieces
Price:	CN¥25.24/pieces 2-499 pieces

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Shenzhen BAK Technology Co., Ltd.

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Best quality 3.7v 402025 155 mah lithium ion polymer battery packs for small appliances

Product Description

Product features	1. production by automatic production line with high quality materials 2. Strictly quality control	Charging Temperature	0~45℃
Nominal capacity	155mAh	Discharging Temperature	-20 ~ 60℃
Nominal voltage	3.7V	Storage temperature	≤1 month: 45~60℃ ≤3 months: 25~45℃ ≤12 months: -20~25℃ ≤60%RH Recharge every 6 months
Max charge voltage	4.2V	Humidity Range	0~85% (non-condensing)
Discharge cut off voltage	2.75V	Dimension	about4.320.526(mm)
Standard charge current	0.2C	Weight	about 9g
Max charge current	1C	Brand	BAKTH / Neutral / OEM
Standard dischrge current	0.2C	Warranty	12 Months
Max dischrge current	1C	PCB/PCM	yes
Charging mode	CC/CV	Connector	3P connector
Internal resistance	≤250	Battery type	Li-ion
Cycle life	300 cycles (≥80%)	Rechargeable or not	Yes

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Standard battery packs
Our battery pack and PCM/BMS solutions have been widely adopted across multiple sectors, such as consumer electronics, medical dev ices, ESS and industrial equipment etc... Our sales philosophy is to "give priority to recommending standard products to customer" to reduce R&D costs for them.

Customized batteries
Customized product development is another area where we excel, our engineering teams conduct end-to-end optimization from the design phase onwards, embedding reliability and cost-efficiency into every product while ensuring safety compliance.