POENVFPO Dual Battery Discharge Converter, 20V-72V 30A Switch Balancer with Charging Port, for Battery Conversion

[Aluminum Alloy Material] Crafted from lightweight and damage-resist aluminum alloy for a long-lasting lifespan. [Convenient Charging] Equipped with a charging port, allowing both batteries to be charged simultaneously for enhanced efficiency. [Increased Capacity] Provides smart balanced power with a 30a output, ensuring dependable performance during your ride. [Compatible with Various Voltages] Efficiently manages dual battery packs from 20v to 72v for versatile configurations in electric cycles. [Minimum Voltage Difference] Ensure minimal voltage difference between batteries and verify controller compatibility for different voltage packs. Specification: Item Type: Double Battery Discharge Converter Material: Aluminum Alloy Package List: 1 x Double Battery Discharge Converter 1 x Accessory Note: 1. Before using different voltage battery packs, please confirm if the controller supports it. 2. The voltage difference between two batteries should not be too large. Using wide voltage range without controller support may damage the equipment. The capacity of the batteries can be different.