72V 45Ah 220A Smart Lithium Battery w/ Bluetooth BMS for ETM RTR
This battery package comes complete with a free 5 A charger and a free connection cable, providing everything you need to get started. Both the battery and the charger are backed by our reliable 1-year warranty for your peace of mind.
Pricing Notice
Prices apply to the U.S. market only. International orders are welcome; additional shipping charges may apply.
Any difference will be confirmed after ordering.
Orders for in-stock items are processed and shipped within two business days. Delivery typically takes 2-3 weeks by air freight or 5-8 weeks by sea freight. Please note: items that are out of stock require a production lead time of 1-2 weeks prior to shipment. We strongly recommend confirming the "In Stock" status of your desired SKU before ordering.
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Product Overview
This 72V 45AH smart lithium battery is perfect for high-powered electric scooters like ETM RTR. Equipped with Bluetooth BMS and premium-grade cells, it's built for power and reliability.
Key Specifications
- Voltage: 72V
- Capacity: 45AH
- Bluetooth BMS: ANT Smart Monitoring
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Battery Module: 20S9P
- Cell Brand: EVE / MOLICEL / SAMSUNG / TENPOWER / RELIANC
- Charge Port: XT90
- Discharge Port: QS8
Why Choose This Battery?
1. 45Ah Long-Range Capacity
→ More capacity for longer riding range and extended riding time
2. 220A High-Power Output
→ Built for high-performance electric motorcycles and demanding riding
3. Smart Bluetooth BMS
→ Monitor battery voltage and temperature in real time through the ANT BMS app (iOS & Android)
4. FREE Charging Kit
⚡ 5A Charger for convenient daily charging
⚡ High-Current Silicone Cables for reliable power delivery
5. Plug & Play for ETM RTR
→ Designed to fit the ETM RTR and provide an easy installation experience





