🚀 Reliable & Long-Lasting E-Bike Lithium Batteries | GEMFG
Upgrade your electric bike performance with high-quality lithium batteries from GEMFG! Designed for stability, long service life and high cost-effectiveness, our batteries perfectly fit daily urban commuting, outdoor riding and long-distance travel scenarios.

✨ Star Model Highlight: 48V 15Ah Lithium Battery

Equipped with intelligent built-in BMS protection system, it effectively prevents overcharge, overdischarge, short circuit and overheating risks. Supporting fast charging and stable power output, it delivers consistent and safe power for your e-bike rides.

Complete Product Portfolio for All Demands

✅ 36V lithium battery packs with multiple capacity options

✅ Full-range 48V batteries: 13Ah / 15Ah / 20Ah / 23Ah / 25Ah

We support custom OEM services and global distributor cooperation. Flexible customization, stable supply and competitive wholesale prices help partners expand local markets easily!

📎 Get full product catalog & wholesale quotation now!

Lithium Battery: www.gem-battery.com

WhatsApp: (+86) 136 7227 0937