China CE/UN38.3 Approved 12.8V 24 Ah 50Ah LiFePO4
Electric Bike Battery 36V 20ah Black Lithium Ion Battery for Electric Bike 600W/750W Ebike Battery Batterie 21700 over 800 cycle 3.7V 4800mAh 135g with CE/UN38.3/IEC62133/MSDS lithium battery cell Product Categories from this supplier
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