A123 APR18650M1-A LiFePo4 Battery

High-quality cells with long lifespan and high cycle stability. Lifespan is 1x longer than Li-ion batteries with approximately 1000 charge cycles.

Manufacturer's capacity: 1100 mAh
Nominal voltage: 3.3 V
End-of-charge voltage: 3.6 V
Max. discharge current pulse: 60 A
Continuous discharge: 30 A
End-of-discharge voltage: 2.0 V
Charge current standard / fast: 1.5 A (45 min) / 5 A (15 min)
Charging voltage: 3.6 V
Integrated protection: none
Positive terminal: flat (Flat Top)
Chemistry: LiFePo4
Diameter: 18.20 mm ± 0.15
Height: 64.95 mm ± 0.15
Weight: 39 g
Charging method: CC-CV

Additional features: Lithium-ion batteries are thermally stable and do not suffer from memory effect. They operate on the basis of lithium and are characterized by a high energy density. High safety: Due to the solid electrolyte and cell chemistry, LiFePO4 cells are considered intrinsically safe.

Note: Charging lithium iron phosphate batteries requires a special charger that charges the batteries using a specific charging method (CCCV = constant current, constant voltage). The batteries must not be charged above a voltage of 3.6 volts, as this poses a risk of fire and explosion. It is advantageous to charge the batteries only up to about 3.5 volts, as this significantly increases the lifespan and number of charge cycles (potentially up to doubling).

Only lithium chargers should be used for charging. Batteries and accumulators must not be disposed of in household waste! Please dispose of them as required by law at municipal collection points or in designated containers at retail locations.