3S 100A BMS – 12V/16.8V/21V Li-ion Lithium Battery Protection Board with Balance Charging
Specifications:Battery Configuration: Supports 3S (12V), 4S (16.8V), and 5S (21V) Li-ion Battery PacksBattery Type: 18650 Li-ion / LMO / Ternary Lithium / Li-PolymerMaximum Discharge Current: 100ACharge Voltage: 12.6V (3S) / 16.8V (4S) / 21V (5S)Balance Charging: YesProtection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit ProtectionPCB Size: Approx. 60mm x 45mm x 3mmApplication: Power Banks, E-Bikes, Solar Energy Storage, Power ToolsDescription:This multi-configuration BMS (Battery Management System) protection board is designed for 3S, 4S, and 5S lithium-ion battery packs, ensuring safe operation with high current protection up to 100A. The built-in balance charging feature prevents voltage imbalance between cells, improving battery lifespan and performance.Equipped with advanced safety protections, including overcharge, over-discharge, overcurrent, and short circuit protection, this BMS module is perfect for high-power applications such as E-bikes, DIY battery packs, solar energy storage, and power tools.Applications:DIY Lithium Battery Packs – Customizable for 3S, 4S, or 5S configurationsElectric Vehicles & E-Bikes – Reliable battery protection for high-power motorsSolar Energy Systems – Stable voltage management for long-term usePortable Power Solutions – Safe & efficient battery management
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Specifications:
- Battery Configuration: Supports 3S (12V), 4S (16.8V), and 5S (21V) Li-ion Battery Packs
- Battery Type: 18650 Li-ion / LMO / Ternary Lithium / Li-Polymer
- Maximum Discharge Current: 100A
- Charge Voltage: 12.6V (3S) / 16.8V (4S) / 21V (5S)
- Balance Charging: Yes
- Protection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit Protection
- PCB Size: Approx. 60mm x 45mm x 3mm
- Application: Power Banks, E-Bikes, Solar Energy Storage, Power Tools
Description:
This multi-configuration BMS (Battery Management System) protection board is designed for 3S, 4S, and 5S lithium-ion battery packs, ensuring safe operation with high current protection up to 100A. The built-in balance charging feature prevents voltage imbalance between cells, improving battery lifespan and performance.
Equipped with advanced safety protections, including overcharge, over-discharge, overcurrent, and short circuit protection, this BMS module is perfect for high-power applications such as E-bikes, DIY battery packs, solar energy storage, and power tools.
Applications:
- DIY Lithium Battery Packs – Customizable for 3S, 4S, or 5S configurations
- Electric Vehicles & E-Bikes – Reliable battery protection for high-power motors
- Solar Energy Systems – Stable voltage management for long-term use
- Portable Power Solutions – Safe & efficient battery management
3S 100A BMS – 12V/16.8V/21V Li-Ion Lithium Battery Protection Board With Balance Charging
270 BDT350 BDTSave 80 BDT
Total sold : 42
Specifications:
- Battery Configuration: Supports 3S (12V), 4S (16.8V), and 5S (21V) Li-ion Battery Packs
- Battery Type: 18650 Li-ion / LMO / Ternary Lithium / Li-Polymer
- Maximum Discharge Current: 100A
- Charge Voltage: 12.6V (3S) / 16.8V (4S) / 21V (5S)
- Balance Charging: Yes
- Protection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit Protection
- PCB Size: Approx. 60mm x 45mm x 3mm
- Application: Power Banks, E-Bikes, Solar Energy Storage, Power Tools
Description:
This multi-configuration BMS (Battery Management System) protection board is designed for 3S, 4S, and 5S lithium-ion battery packs, ensuring safe operation with high current protection up to 100A. The built-in balance charging feature prevents voltage imbalance between cells, improving battery lifespan and performance.
Equipped with advanced safety protections, including overcharge, over-discharge, overcurrent, and short circuit protection, this BMS module is perfect for high-power applications such as E-bikes, DIY battery packs, solar energy storage, and power tools.
Applications:
- DIY Lithium Battery Packs – Customizable for 3S, 4S, or 5S configurations
- Electric Vehicles & E-Bikes – Reliable battery protection for high-power motors
- Solar Energy Systems – Stable voltage management for long-term use
- Portable Power Solutions – Safe & efficient battery management