VariCore 36V 12Ah 18650 Lithium Battery Pack: The Ultimate E-Mobility Upgrade
Batteries 18650Electric scooter and e-bike owners often face the same frustrating issue: dwindling range and power loss after just a few months of use. Most factory-installed batteries use low-grade cells that struggle to maintain voltage under load, leaving you stranded or forced to pedal a heavy bike uphill when the power gives out prematurely.
Price: US $65.66
Price as of January 17, 2026 (Subject to change)
The VariCore 36V 12Ah 10s4p battery pack is a high-performance solution designed to breathe new life into your ride. Built with a robust 10-series, 4-parallel 18650 configuration, this pack offers a significant capacity boost in a compact form factor. It comes fully equipped with an integrated Battery Management System (BMS) and a dedicated 42V 2A charger, providing a plug-and-play energy overhaul for any 36V system.
Key Features
- High Energy Density: 12Ah capacity ensures extended mileage for daily commutes and long weekend rides.
- 10s4p Configuration: Uses 40 high-quality 18650 cells for stable current delivery and heat dissipation.
- Integrated BMS: Protects against overcharging, over-discharging, and short circuits for maximum safety.
- Complete Power Kit: Includes a matching 42V 2A fast charger to get you back on the road quickly.
- Durable PVC Wrap: Lightweight and compact design that fits easily into most scooter decks or bike bags.
Why It’s Worth Buying
At $65.66, this VariCore pack is an incredible value proposition compared to expensive OEM replacement batteries. You aren’t just buying a battery; you’re getting a complete power system including the charger and the protective circuitry. Whether you are building a DIY electric project or simply need a reliable replacement for a worn-out scooter battery, the 10s4p layout provides the “punch” and longevity needed to climb hills and maintain top speeds consistently.
Pros & Cons
Pros
- Exceptional price-to-capacity ratio.
- Includes everything needed for immediate use.
- Reliable BMS ensures a longer overall lifespan.
Cons
- Standard PVC casing (requires a bag or box for weatherproofing).
- Requires basic wiring knowledge for installation.
- 2A charger is steady but not “ultra-fast.”
Conclusion
The VariCore 36V 12Ah Lithium Battery pack is the perfect balance of performance, safety, and affordability. It eliminates the anxiety of a dying battery and replaces it with the confidence of a high-power, long-range power source. Upgrade your electric ride today and experience the difference that a quality 10s4p pack can make!