20A 500W Dual Battery Discharge Converter for E-Bike, 36V/48V Switch & Balance Module to Connect Two Batteries, Bike Accessory for Outdoor Cycling, Increase Riding Range & Capacity

Dual-Battery Parallel Connection for Extended RangeThis system connects two e-bike batteries in parallel, effectively doubling the total power capacity. This significant boost allows for substantially longer riding distances, making it ideal for extended commutes and adventurous touring.
Intelligent Power Management & Auto-SwitchingEquipped with a 40A high-capacity management switch, it intelligently balances the power draw between both battery packs. This prevents uneven discharge and ensures efficient, stable energy distribution for consistent performance.
Seamless Uninterrupted Riding ExperienceFeaturing real-time voltage monitoring, the system automatically and seamlessly switches to the secondary battery when the primary one is depleted, ensuring you never lose power mid-journey.
Engineered for Seamless E-Bike IntegrationSpecifically designed for electric bicycles with dual-battery setups, this connector ensures both batteries work in harmony. The smart design combines their output to enhance overall performance without causing voltage conflicts.
Safety-First Design & Installation GuidanceDesigned for secure operation with clear polarity markings to prevent connection errors. For safe installation, it is essential to power off both batteries before connecting them to the system.