2S 3S 4S 1.3A Active Equalizer Li-ion /Lifepo4 Battery Active Balancer Board
ab 3,71 €
3S：22x30.5x4mm. 2S：22x16x4mm. Wide range of application, applicable to thermal regulator lithium batteries, lithium iron batteries, full universal, thus reducing the cost of battery maintenance. Scope of application: thermal regulator lithium battery, lithium iron battery, full universal.
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