4S Li-ion LiFePO4 BMS Lithium Iron Phosphate Battery Protection Board W/Balance
$ 4.49
Description
4S Li-ion LiFePO4 BMS Lithium Iron Phosphate Battery Protection Board W/Balance 4S 12.8V 14.8V Li-ion LiFePO4 BMS Lithium Iron Phosphate Battery Protection Board Lithium Battery Charging Board With Balance 100A Discharge Parameters: 4S 12.8V LiFePO4 Battery Protection Board Continuous Discharge Current: 100A Instantaneous Discharge Current: 120A Charging Voltage: 14.8V Charging Current: 10A(Max) Overcharge Detection Voltage: 3.75V±0.05V Overcharge Protection Delay: 1300mS Overcharge Release Voltage: 3.60V±0.05V Cell Balance Detection Voltage: 3.6V±0.05V Cell Balance Release Voltage: 3.59V±0.05V Cell Balancing Current: 58mA Over-discharge Detection Voltage: 2.10V±0.08V Over-discharge Protection Delay: 145S Over-discharge Release Voltage: 2.30V±0.1V Overcurrent Detection Voltage: 200mV Overcurrent Protection Delay: 20mS Overcurrent Protection Current: 120A±10A Overcurrent Protection Release Condition: Disconnect the load Short-circuit Protection Detection Delay: 300uS Short-circuit Protection Release Conditions: Disconnect the load Main Circuit on-resistance: ≤ 20MΩ Self-consumption: ≤ 30uA Working Temperature: -20℃~+80℃ Board Size: 70x60x8.5mm 4S 14.8V Lithium Battery Protection Board Continuous Discharge Current: 100A Instantaneous Discharge Current: 120A Charging Voltage: 16.8V Charging Current: 10A(Max) Overcharge Detection Voltage: 4.28V±0.05V Overcharge Protection Delay: 0.5S Overcharge Release Voltage: 4.08V±0.05V Cell Balance Detection Voltage: 4.2V±0.05V Cell Balance Release Voltage: 4.2V±0.05V Cell Balancing Current: 45mA Over-discharge Detection Voltage: 2.5V±0.08V Over-discharge Protection Delay: 0.1S Over-discharge Release Voltage: 2.9V±0.1V Overcurrent Detection Voltage: 150mV Overcurrent Protection Delay: 40mS Overcurrent Protection Current: 120A±10A Overcurrent Protection Release Condition: Disconnect the load Short-circuit Protection Detection Delay: 250uS Short-circuit Protection Release Conditions: Disconnect the load Main Circuit on-resistance: ≤ 20MΩ Self-consumption: ≤ 30uA Working Temperature: -20℃~+80℃ Board Size: 70x60x8.5mm Notice: The protection board cannot be applied to xenon lamps, electric drill battery packs, Power tool battery packs, electric fish machine battery packs, Vacuum cleaner, Sweeping machine battery packs, electric bicycle battery packs, children's car battery packs, motors or products with motors, 1W fisheye LED lights, etc. . Packing List: 1pcs x Battery Protection Board 1set x Wires About Payment About Delivery About Returns About Feedback Contact us About Payment Please leave note for your special request (e.g. Colors or Size) in ebay when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. About Delivery Item will be shipped within one business day after full payment is received. Except The United States and Russia we shipped use Epack, We ship worldwide with standard shipping by Hong Kong Air mail. This international order may take longer to arrive, Normally the shipment to worldwide is used to take 35 to 40 business days, exclude Sat & Sun.. Delivery time depends on destination and other factors, if you still not received it in normal days. Please don’t worry, I hope you can give me a message before you do any action. About Returns If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore, please do not complain about having to ship back at your own expense. Any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to ebay messages within 1-2 business days. If you do not get a response from us, then please check your ebay message. we only reply by ebay message, no send email. 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If you haven't received item in 30 days, please contact us and we will arrange refund or resend.
