3.2V 30A 14S‑16S Lithium Battery Board with BMS18650 Balance Multiple Protectio

Feature: 1. 3.2V 14S‑16S lithium battery board, deeply waterproof, and more to use. 2. Using surrounding aluminum alloy heat dissipation, greatly increases the cooling speed, makes the temperature rise lower. 3. Features overcharge , overdischarge , short circuit , temperature control and balances. 4. 30A discharge current, and the discharge overcurrent value is 3‑5 times of continuous current. 5. Manufactured according to the original production specifications, in line with strict quality standards, long lifespan. Specification: Condition: 100% Brand New Item Type: Lithium Battery Board Material: Aluminum Alloy Color: As picture shown Model: 3.2V 14S-16S 30A Discharge Current: 30A Discharge Overcurrent Value: 3-5 times of continuous current Main Circuit Conduction Internal Resistance: <20mΩ Charging Current (Same Port): 10A Charging Voltage: Ternary battery string number x 4.2V Overvoltage: Number of ternary battery strings*4.2V Overcharge : Detection Voltage: Ternary 4.25±0.025V Detection Delay: 1000ms Release Voltage: Ternary 4.18±0.05V Balance Voltage: Detection Voltage: Ternary ≥ 4.18V Release Voltage: Ternary <4.18V Balance Current: 20-30ma Over Discharge Voltage Detection Voltage: Ternary 2.8±0.1V Detection Delay: 1000ms Release Voltage: Ternary 3.0±0.1V Over Discharge Current Detection Voltage: Ternary 100mv Detection Delay: 100ms Release Condition: Disconnect load/ activation Short Circuit : Trigger Condition: Short Circuit Of External Load Detection Delay: 200us Release Condition: Disconnect load/ activation Temperature control (electronic NTC) Discharge Over Temperature : 75±5℃ Discharge High Temperature Release Temperature: 60℃ Self-Consumption Release Condition: Disconnect Load/ Activation Working Power Consumption: <40uA Sleep Over Discharge Power Consumption: less than 30uA Package List: 1 x Lithium Battery Board Note: 1. The board can be connected only after the sampling wiring is correct, otherwise the board may be damaged. 2. The temperature detection line (TDS) cannot be connected, which may cause abnormal output. 3. If you produce 16S batteries, please short the B16+B17+ sampling line. 4. Do not open the product.