Molicel P42A
The Molicel P42A 21700 battery is a top tier battery, beating even the current purple-wrapped king. It carries a typical 4100mah capacity and offers a continuous discharge rating of 30A (40A in cooler conditions, but stay safe out there). As you’d expect from a top level producer of quality like Moli, the P42A has a super low resistance, quick charging time and peak pulse discharging of up to 45A.
Specs:
- Rated Capacity: 4.0Ah (Minimum), 4.1Ah (Typical)
- Rated Charge: Limiting 4.2A and constant 4.2V charge for 1.5 hours or 50mA at 23C.
- Rated Discharge: constant 0.84A discharge until 2.5V at 23C
- Nominal Voltage 3.6V
- Shipping Voltage: >3.45VÂ (approximate state of charge on arrival <30%)
- Internal Resistance: <15mΩ (measured by AC impedance at 1kHz)
- End of Charge Voltage: 4.20±0.05V
- End of Discharge Voltage: 2.5V
- Charging Time: approximately 90 minutes
- Maximum Charging Current: 8.4A
- Maximum Discharging Current: 45A (this is NOT continuous)
- Operating Temperature:
- Charging: -20~60C
- Discharging: -40~60C
- Storage Temperature: <35C, recommended <23C for long term storage
