DALY Smart BMS 4S-16S 300A/400A/500A Li-ion LiFePo4 Battery w/Balance+BT Module

1 DALY s-shaped SMART BMS. Applicable battery type: 3.2V Lifepo4 Battery, 3.7V Li-ion Battery. 1 Bluetooth Module. 2 B- P- Link wire. Size: as shown in the picture.

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