18650 2S1P 3.7V/7.4V 3000-4400mAh with Built-in BMS Protection for Heated Gloves
Brand: Green Battery|Model: DTP18650-2S1P-7.4V
Product Highlights
Customizable 18650 2S1P lithium-ion battery pack with 3.7V/7.4V voltage options, 2000-6000mAh capacity range, built-in BMS protection, and OEM/ODM support.
Key attributes
Nominal Voltage3.7V / 7.4V, customized
Nominal Capacity2000mAh, 2200mAh, 2500mAh, 2600mAh, 3000mAh, 3500mAh, 4000mAh, 4400mAh, 6000mAh, customized
Model NumberDTP18650-30E
Battery Size18650 1S2P
Configuration2S1P / 1S2P, 2 cells
Size18.5*36.5*68mm, customized
Cathode MaterialsLiNiMnCoO2
Battery TypeLi-ion battery pack
Battery CellGrade-A 18650 / customized
Cycle Life300 cycles
ApplicationPower Tools, Home Appliances, Consumer Electronics, Electric Vehicles, Heated Gloves
ProtectionBuilt-in BMS
Maximum Discharge Current0.5C
Charging Current0.5C / 1C
Charge Operating Temperature0°C~45°C
Discharge Operating Temperature-20°C~60°C
Operating Temperature(℃)-20~60
Weight100g
Warranty12 months
CertificationIEC62133, CB2017, WERCS, UN38.3, UL2054, CE, RoHS, MSDS
Place of OriginGuangdong, China
MOQ5 pieces
Customization options
›Minor customization(Min. order: 5 pieces)
Drawing-based customization(Min. order: 5 pieces)
Sample-based customization(Min. order: 1 pieces)
Full customization(Min. order: 5 pieces)
Supplier’s capabilities
Response Time≤24h
On-time delivery≥97%
Shipping: Fee and delivery date to be negotiated. Chat with Green Battery now for details.
Request QuoteProduct Description
Custom 18650 2S1P Li-ion Battery Pack
This rechargeable lithium-ion battery pack uses Grade-A 18650 cells and a built-in BMS. It supports 3.7V and 7.4V configurations, with customizable capacity options from 2000mAh to 6000mAh. The pack is designed for heated gloves, power tools, home appliances, consumer electronics, electric vehicles, and other portable applications.
- 2S1P / 1S2P configuration with 2 cells
- Built-in BMS protection
- 0.5C maximum discharge current
- 0.5C/1C charging current options
- Charge temperature: 0°C~45°C
- Discharge temperature: -20°C~60°C
- Custom dimensions, capacity, connector, and pack design supported
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