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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Application: 24V/500W internal motor and low-power energy storage
solar energy storage
and set thebattery type
and support the choice to cut off the positive or negative wire
Cross-flow DC-DC technology ensures a constant equalization current
16.8V Power Wall 21700 Battery Holder 21700 Power Bank Case 4S BMS Lithium Battery Balancer 60A 120A 21700 Storage Box for Ebike Color:4S1P No BMS Application: 24V/500W internal motor andFeatures: The installation is simple, only the battery is required, no welding is required. Excellent structure, helps to dissipate heat during battery use Comes with insurance design, safe to use The protection board is powerful, reducing worries, flushing the same mouth Can be stacked in multiple layers M4 copper pillar conductive Simple and fast assembly, no welding required Size 4S1P12. 5*8. 8*2. 5cm 66g 4S2P12. 5*8. 8*4. 5cm 98g 4S1P 60A12. 5*8.