Rambo Bikes Battery

This battery is designed for Rambo Bikes that utilize a 48V electrical system. Before purchasing, verify that your current bike's motor and controller are rated for 48V to ensure proper power delivery and safety.

LG 21700 cells are widely considered the industry standard for high-performance e-bikes. They offer a higher energy density compared to older cell formats, which allows for a more compact, lightweight battery that delivers consistent power and longer range.

Absolutely. Because it is built as a direct replacement, it functions perfectly as a backup. Carrying a fully charged spare is the most reliable way to extend your range for all-day off-road excursions.

For long-term storage, keep the battery in a cool, dry place and try to maintain a charge level between 40% and 60%. Avoid leaving it fully depleted or fully charged for extended periods, as this helps preserve the overall health and lifespan of the cells.

No, this listing is for the battery pack only. You should use the charger that originally came with your Rambo bike, provided it is compatible with the 48V system.