UltraFire 18650 Rechargeable Battery BRC 3.7V Li-ion Flat Top Pack

Keep your devices running with these UltraFire 18650 rechargeable batteries. Designed with safety as a priority, each unit features a clear protective film for added security during storage. These batteries are perfect for high-drain electronics requiring 3.7V power. Please remove the protective film before first use to ensure proper charging and performance. Always use a compatible Li-ion 18650 charger and avoid mixing battery types or capacities.

Type: Interchangeable Battery Packs
Material: Battery
Power Source: Battery
Warranty: 7 Days
Weight: 200g