VIVI SPA Series Bike 42V Charger For 36V Battery

Overview

A cool hum and the subtle warmth at the connector tell you the VIVI SPA Series Bike 42 V Charger is doing its quiet work. Engineered to charge 36 V e-bike battery packs with a 42 V output, this compact charger delivers steady, reliable power and built-in protection suited to daily commuting and long-term storage alike.

Practical benefits

Lightweight and portable for riders who carry spare chargers or travel with their bikes. The LED status indicator makes it easy to confirm charging at a glance. Smart circuitry helps preserve battery health by preventing overcharge, overheating, and short circuits.

Use scenarios

Ideal for urban commuters topping up between shifts, weekend riders preparing for multi-day trips, and shops that need a dependable replacement charger on hand.

Key Features

• 42 V nominal output optimized for 36 V battery packs
• Built-in overcharge, over-current and temperature protection
• LED charge status indicator for simple monitoring
• Compact, travel-friendly design for easy storage and transport
• Reliable compatibility with VIVI SPA series e-bike battery systems