ETM RTR Upgrade Battery — 72V Samsung Cell Mod & Touring Packs

ETM RTR Upgrade Battery — Mod Pack & Touring Pack

Unlock the full potential of your ETM RTR with a high-capacity 72V upgrade battery built on Samsung cells. Available in two configurations — the Mod Pack for performance-focused builds and the Touring Pack for maximum range — both deliver serious power with a 250A continuous discharge rating and fast-charge capability.

Mod Pack — 35Ah | 2.5kWh | ~30 lbs

• Voltage: 72V (84V Max)
• Capacity: 35Ah / 2.5kWh
• Discharge: 250A Rated | 400A Peak (ANT BMS)
• Charge Port: XT90 (replaceable)
• Discharge Port: QS8 (replaceable)
• Fast Charge: Up to 35A
• Weight: ~30 lbs
• Cells: Samsung

Touring Pack — 45Ah | 3.2kWh | ~40 lbs

• Voltage: 72V (84V Max)
• Capacity: 45Ah / 3.2kWh
• Discharge: 250A Rated | 400A Peak (ANT BMS)
• Charge Port: XT90 (replaceable)
• Discharge Port: QS8 (replaceable)
• Fast Charge: Up to 45A
• Weight: ~40 lbs
• Cells: Samsung

Fitment & Compatibility

ETM RTR direct-fit only. This battery will not fit the ETM, Mototec, Funbikes, Razor, EBOX, or any other chassis. Please confirm your bike model before ordering.

⚠️ No returns on this item.

Lead Time

LEAD TIME: 3-5 Business Days ARO*