Power Queen’s lithium mobility scooter batteries are a smart upgrade, lightweight, compact, and built for longer range. Our 12V 45Ah (Group U1) and 12V 65Ah (Group 22NF) LiFePO₄ batteries fit most scooters and electric wheelchairs, delivering zero-maintenance, family-safe power for smooth travel across sidewalks, parks, and daily routes. Shop now.
3 products
Why Choose Power Queen?
10-year Lifespan
Delivers over 4000+ deep cycles (10-year lifespan), 8 times the lifespan of traditional lead-acid batteries, saving you time and replacement costs.
5-Year Warranty
Backed by a full 5-year warranty for quality and performance. Get reliable coverage and long-term assurance with every Power Queen battery.
Smart BMS Technology
Advanced battery management system protects against overcharge, short-circuit, and low-temperature damage,built for safety in every season.
Eco-Friendly & Lightweight
Super lighter than lead-acid batteries and made from recyclable materials, portable power with a cleaner footprint.
100% Safe & Reliable
Built with EV-grade LiFePO4 cells and tested for tough environments, stable, safety, and ultra dependable.





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Technical Benefits & FAQs
Yes, absolutely. LiFePO4 batteries are a great choice for mobility scooter or electric wheelchair, they're compact, lightweight, and way more stable than traditional lithium-ion cells. Plus, they last years longer.
No, we do not recommend using Power Queen batteries to charge portable power stations such as EcoFlow or Bluetti. This may lead to over-discharge, triggering the battery’s protection mode and causing it to remain in a low-voltage state that cannot be reactivated.
Yes, just be sure to use a charger that supports LiFePO4 is required, and check the charging voltage and current are compatible.
A Power Queen quality LiFePO4 battery can last over 4,000 cycles, which translates to years of daily use. It typically lasts 7 to 10 years, depending on usage and care. Factors like depth of discharge, charging habits, and temperature can all affect its longevity. With proper maintenance, your battery can perform well beyond its rated lifespan, in fact, you'll likely replace the scooter before you need to replace the battery.
