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2S 3S 4S 100Ma Lithium Battery Balance Board Li-Ion Battery Balancer Current 2S

<ul><li>【Lithium Battery Balancer】Designed for balancing 2S, 3S, and 4S lithium batteries. Compatible with batteries with a nominal voltage of 7V and a full voltage of 4.2V, including various sizes of batteries like 26650 and polymer batteries.</li><li>【Compact and Efficient】Compact size measuring 45mm x 15mm x 4mm (Standard) and 48mm x 20mm x 3.4mm (Balancing). Ensures efficient charging with a voltage range of 8.4V - 9.0V and a continuous charge current of up to 10A.</li><li>【Reliable Performance】With a maximum continuous discharge current of 20A, this balancer board ensures safe and reliable operation. It is suitable for drills with currents up to 25A below 50W or resistive loads below 168W (Standard Edition).</li><li>【Precise Balancing】The 3S battery balancer board features a balancer current of 100mA, making it suitable for 2000-4000mAh battery packs. Its compact size of 15mm x 30mm (40mm, 50mm) x 4mm ensures a precise balancing process.</li><li>【Reliable Construction】Made of resin and metal materials, the 4S battery balance board offers durability and longevity. It has a product weight of 3g and is compatible with batteries with a nominal voltage of 7V and a full voltage of 4.2V.</li></ul>

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Features:2SApplicable scope: Suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 26650, polymer lithium batteries, without limitation on the dimensions)Product Size: 45*15*3.4mm (Standard), 48*20*3.4mm (Balancing)Charging voltage: 8.4V - 9.0VContinuous discharge current (upper limit): 20A (If the cooling environment is not good, reduce the load current use)Continuous charge current (upper limit): 10AStandard Edition: Suitable for starting drills with currents up to 25A below 50W, or resistive loads below 168W.&nbsp;3SSpecifications:3S 12.6V lithium battery balancer boardScope: Nominal voltage of 3.7V, full of voltage of 4.2V lithium battery (including 18 650,26650, polymer lithium battery)Applicable voltage: 12.6VProduct Size: 15 * 30 (40,50) * 2.4mm&nbsp;Balancer&nbsp;current: 100mA, suitable for -4000mAh battery pack&nbsp;4SProduct Name:Lithium Battery Balance BoardMaterial:Resin /metalScope: Nominal voltage of 3.7V, full of voltage of 4.2V lithium battery (including 18 650,26650, polymer lithium battery)Product Size: 20 * 30 (40,50) * 2.4mmColor:as showProduct weight: 3gApplicable voltage: 16.8VBalancer current: 100mA, suitable for -4000mAh battery pack&nbsp;Package content:1PC PCB Board(2S/3S/4S)Note:: This product can not replace the use of lithium battery protection board (no overcharge protection and over discharge protection) ; works is: the first full of a single battery discharge, waiting for other batteries filled.2: &nbsp;balance plate work when the heat is large, please isolate the battery pack.3: This product is used in parallel with the common lithium battery protection board, can achieve balanced charging function.4: If the battery capacity internal resistance difference is too large, there will be a long time to balance or can not complete the balance of the situation, it is recommended to re-match the battery pack

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