Roadtrek & Hymer KS2 Battery Replacement

If your Roadtrek or Hymer came equipped with KS2 or EcoTrek lithium batteries, you’ve probably discovered how expensive they can be to replace or service. Fortunately, there’s a reliable, modern solution.

Momentum Upfitters now offers full battery replacement and upgrade services using Edge Van Works’ conversion kits — allowing you to replace outdated or failing KS2/EcoTrek batteries with Epoch lithium batteries for improved capacity, reliability, and longevity.

Why replace KS2 w/ Epoch Essentials Batteries?

Upgrading to Epoch batteries through Edge’s conversion system offers major improvements over the factory setup:

• Time-tested BMS — reliable, field-proven battery management system for safe, stable operation
• 11-year manufacturer warranty — long-term support and confidence in your power system
• Bluetooth connectivity — real-time monitoring and error reporting directly from your phone
• Increased capacity — upgrade from 200Ah per battery to (EcoTrek/KS2) to 300Ah per battery
• Improved serviceability — after installation/replacement of KS2 battery, any group 27 battery can be installed into the same box