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1* 2S 8A 7.4V Balance Li-Ion Lithium Battery Bms Charger Protection Board Nta Can Delay Self-Recovery

<ul><li>RELIABLE BATTERY MANAGEMENT】 This advanced 2S 10A PCB protection board features an integrated balance function and safeguards against short circuits for enhanced battery safety during use.</li><li>AND EFFICIENT】 Offering an operational life exceeding 50,000 hours, this product is crafted for longevity and consistent performance in demanding environments.</li><li>PRECISE VOLTAGE MONITORING】 Designed with strict voltage parameters (25V to 4.35V), it effectively prevents overcharging and extends battery lifespan.</li><li>COMPACT SIZE FOR VERSATILITY】 At dimensions of just 40mm x 17mm x 5mm, this module can be integrated easily into multiple battery setups; for ensure compatibility by checking sizes beforehand.</li><li>USAGE RESTRICTIONS APPLY】 Not suitable for iron phosphate batteries or high-power motors (over 775 (4A)), optimal performance within specified limits.</li><li>BMS Li-Ion Lithium Battery 2S 8A 7.4V BMS Board Balance Charger Charger Control Charging Control Switch NTA Durable</li></ul>

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<p>The 1* 2S 8A 7.4V Balance Li-Ion Lithium Battery BMS Charger Protection Board NTA offers reliable battery management with a built-in balance function and short circuit protection. It supports charging voltages between 8.4V and 9V, with overcharge voltage limits set between 4.25V and 4.35V, and over-discharge protection ranging from 2.5V to 3.0V. This protection board is designed for 2S Li-ion batteries and can handle a continuous current of 8A and a peak current of 10A. It is not compatible with lithium iron phosphate batteries, xenon lamps, hand drill battery packs, electric fish machine battery packs, or motors above 775 (4A). The compact size of 40mm by 17mm by 3.5mm allows easy integration into various battery setups. The board also features a delay self-recovery function after short circuit protection and operates effectively within temperatures from -40°C to 50°C. Connection points include B+ and B- for battery poles, MB for the midpoint between battery cells, and P+ and P- for charging and discharging terminals. This protection board ensures safe and efficient charging and discharging for compatible Li-ion battery packs.</p>

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