This IXR33-150 battery is a special battery for F6R rechargeable flashlight. The nominal voltage of this battery is 3.6V and the capacity is as high as 15000mAh. The low-temperature discharge ability is more prominent, and the safety is better than ordinary lithium-ion batteries; the internal resistance is only 2-3 milliohms, and it can be discharged at a high current of 30A; the cycle life can reach 1500 times, and the capacity remains at 80%, which is better than ordinary lithium-ion batteries. Longer life. This battery is jointly developed by Weltool and its partners. Compared with ordinary lithium-ion batteries, this battery has higher capacity, lower internal resistance, better low-temperature performance, larger discharge current, and longer cycle life.
Battery model: IXR33-150
Nominal capacity: 15000mAh
Nominal voltage: 3.6V
AC internal resistance: 2-3 milliohms
Cycle life: 1500 times (25±2℃, 0.5C/0.5C, 80% of the capacity is still there)
MAX continuous discharge current: 30A
Low temperature discharge: -20℃/25℃≥70%
Cell size (diameter*height): (33.2±0.2mm)*(140±0.3mm)
Cell weight: 305±10g
Operating temperature range (cell surface temperature): Charging: 0-60°C, Discharging: -30-60°C
Storage temperature range: -20-45°C (3 months), -10-25°C (6 months)
