3S20A 12V Lithium Ion Battery Management System(BMS)
₹542.37
3S20A 11.1V Lithium ion Battery Management system (BMS) is designed specifically for lithium ion pack of 11.1V 3 series cells of 3.7v. It can measure, process and use the real time data of the battery to ensure the safety, stability and long life of the battery pack
3S20A 11.1V LFP BMS has following salient features
- The protection of batteries from over-charge, over-discharge, over-current, short-circuit
- Short term waterproof to protect battery pack from extreme weather and tough dynamic conditions.
- Common Port design – 2 wires only, Charge and discharge port share the same port.
- BMS comes with balancing connection wire connector to reduce the wire complexity and number of solders.
- Dust proof, shockproof and anti-squeezing, protects circuit from external damages.
- BMS has passive balancing function which gives long life to the batteries.
- The appearance is sealed by injection moulding process to improve moisture-proof and oxidation-proof circuit components and prolong the service life of the products and batteries.
The BMS 3S 20A comes with equalization function which facilitate to keep the cells at same level and ensure prolong life. The components used in the BMS is
1) Highly integrated IC,
2) low resistance MOS, and
3) high current equalizer.
Description
Battery Management System for 11.1V 3S20A battery pack configuration of Lithium Iron Phosphate cells. Over Charge Protection: Yes Over Discharge Voltage: Yes Short Circuit Protection: Yes Cell balancing Yes Over Current Protection Yes BMS Size 59X34.5X8.8 mm (LXWXH) Specification:- Discharge Continuous Discharging Current 20A Over discharge Current Detect Voltage 60±10A Charge Charging Voltage 12.6V Charging Current 10A Over charge protection Over Charge Protection Voltage 4.25±0.05V Release delay of Single Over Charge Protection 1S Over Charge Release Voltage 4.15±0.05V Cell balancing Cell balancing Detection Voltage 4.125V Cell balancing Current 30±5mA Over discharge protection Over Discharge Detect Voltage 2.7±0.05V Over discharge Detect Delay Time 1S Over Discharger Release Voltage 3.0±0.05V Charge/Discharge Overflow protection Discharge Current Level 2 Protection Current 60±10A Discharge Current Level 2 Protection delay 1S Over Current Protection Condition Disconnect the load Short Circuit Protection Protection Condition Short circuit of External Load Detection Delay Time 250 uS Protection Release Condition Disconnect the load Temperature Range -20°C ~ 60°C Internal Resistance ≤20mΩ
Additional information
| Weight | 0.2 kg |
|---|






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