The Lumintop 26650 Li-ion is a rechargeable high performance battery. This battery has a 4500mAh capacity, has a flat top and is a protected cell with anti-reverse, overcharge and over-discharge protection. This battery is compatible with various high-drain devices but due to the flat top it may not fit all torches and devices. 

SPECIFICATIONS:

• Nominal Capacity: 4500mAh
• Nominal Voltage: 3.6V
• Charging Current: Recommended 1A, Max 2A
• Charging Cycle: 500 Times
• Weight: 98g
• Dimensions:
  • Diameter 26mm
  • Length: 68mm