2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01)
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The HX-2S-01 is a compact, efficient battery protection module designed for 2S (2-cell in series) lithium battery packs, providing comprehensive protection against overcharge, over-discharge, short circuits, and other common battery issues. Ideal for applications requiring reliable power management, this board ensures extended battery life and stable operation, even in challenging environments.
Specifications:
- Charging Voltage: 8.4V - 9V
- Overcharge Voltage Range: 4.25V - 4.35V ± 0.05V
- Over-Discharge Voltage Range: 2.3V - 3.0V ± 0.05V
- Upper Limit Operating Current: 5A
- Upper Limit Instantaneous Current: 7A
- Quiescent Current: <10µA
- Internal Resistance: <100mΩ
- Effective Life: >30,000 hours
- Operating Temperature: -40°C to +50°C
- Storage Temperature: -40°C to +80°C
- Size: 38mm x 8mm x 2.5mm
- Short Circuit Protection: Integrated protection with delay and self-recovery feature
Applications:
- Massager battery packs
- LED light standby power supplies
- 12V electronic products
- Solar street light battery packs
- Monitor backup power supplies
- Other low-power electronic devices
Usage Restrictions:
- This protection board is not suitable for lithium iron phosphate batteries, hernia lamps, high-power hand drills, electric fish machines, electric bicycles, children's electric cars, 775 (4A) motors, or 1W fish-eye LED lights.
Connector Layout:
- B+: Connect to battery positive terminal
- B-: Connect to battery negative terminal
- MB: Connect between battery 1 and battery 2 for voltage balancing
- P+: Shared charge/discharge positive terminal
- P-: Shared charge/discharge negative terminal
Package Includes:
1 x BMS protection board
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General Questions
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What is the latest price of the 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) in Bangladesh?
The latest price of 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) in Bangladesh is BDT 75.00 . You can buy the 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) at the best price on BDTronics.com or contact us via phone.
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Where to buy 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) in Bangladesh?
You can buy 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) online by ordering on BDTronics.com or directly collect by visiting our store in person. BDTronics is a trusted provider of high-quality electronics, 3D printers, solar systems, and robotics parts. We offer fast shipping across the country via courier service.
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What are the delivery options of 2S 5A 7.4V 8.4V 18650 Lithium Li-po Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module (HX-2S-01) in Bangladesh?
We provide home delivery service all over Bangladesh. We support cash on delivery, bKash and Credit Card (Visa/ MasterCard/ Amex) payment solutions. The delivery time usually takes 1-2 days inside Dhaka and 2-3 days outside Dhaka.