1s 18650 BMS 3.7V 3A Battery Protection Board
Wholesale 1S 18650 BMS 3.7V 3A Battery Protection Board, Supports 18650/21700/Li-ion/LiFePO4. Optional: 3.2V 3A/3.5A. In stock, ready to ship!
Direct from Factory – Save 30% on Middleman Costs!
-
📦 MOQ: Low MOQ for trial orders (Support sample testing).
-
⚡ Stock: Ready to ship for standard models.
-
🛠 OEM: Support bulk manufacturing & PCB Cloning/Replication.
-
🛡 Warranty: 100% factory-tested with 12-month quality guarantee.
Product Features
- Configuration: 1s
- Voltage: 3.7V
- Battery Type: 18650
- MOQ: 100pcs each
Specification Devision
1. BMS for 18650 (Nickel Strip, 3A)
- Configuration: 1s
- Current Rating: 3A
- Nickel Strip Specification: 90mm middle nickel strip
- Battery Type: 18650
2. BMS for 18650 (Overcurrent Protection, 3.5A)
- Configuration: 1s
- Overcurrent Protection: 3.5A
- Continuous Current: 2A
- Positive Nickel Strip Length: 20mm
- Battery Type: 18650
3. BMS for LiFePO4 Battery (3.2V, 3A)
- Configuration: 1s
- Battery Chemistry: LiFePO4
- Voltage: 3.2V
- Current Rating: 3A
- Compatible Battery Types: 18650, 21700
- Positive Nickel Strip Length: 30mm
Request BMS Boards Quote！
We provide customize if you need.
Other Products
7s 18650 BMS Board 24V 25A Sprayer Tricycle Power
Replacement BMS Board Kit for Milwaukee M12 Series
4s LiFePO4 BMS Board 12.8V 5/10A Inverter Battery
5s 18650 BMS Board 18V 25A Temp Control
Battery BMS Board 20A 18V 5s NMC LMO for Makita
3s Lithium BMS Board 11.1V 8A Solar Street Light
10s 18650 BMS Board 36V 30A Balanced Protection
3s 18650 BMS 11.1V 12A Electric Toy Balance
3s 18650 BMS Board 11.1V 5A Battery Car Protection