RFN Warrior SX-E500 Spare Battery — 36V 7.5Ah Lithium (MY25) Raython Battery Voltage (nominal)

Battery Voltage (nominal)

5-hour fast charge already the quickest in the Warrior range

RFN changed the battery connector between model years — MY25 uses a silver pin connector

5kW continuous 3Ph (54kW surge)

GX Touch Hi definition monitoring screen

RFN Warrior SX-E500 Spare Battery — 36V 7.5Ah Lithium (MY25) Raython Battery Voltage (nominal)Double your ride time The Warrior SX E500's battery lifts straight out, so a second pack means the afternoon doesn't end when the first one runs flat. Swap in under a minute, no tools. CHECK YOUR MODEL YEAR BEFORE ORDERING This is the MY25 battery. RFN changed the battery connector between model years MY25 uses a silver pin connector, MY26 uses a 3 pin connector. They are not interchangeable. If your bike is a 2026 model, this pack will not connect.