- Manufacturer
- AKYGA
- Chemistry
- Lithium-ion
- Voltage
- 3.6 V
- Capacity
- 50 mAh
- Load
- 10 mA
- Type
- Lithium coin cell
- Package
- 1 pcs in packing
- Height (H)
- 4 mm
- Diameter (D)
- 12 mm
- Connections
- + & -
- PCM protection
- No
- Country of origin
- China
- Standard Discharge Current
- 50 mA
Akyga LIR1240 – rechargeable lithium-ion (Li-ion) button cell without tabs. Fits a standard button cell holder.
This is not a primary lithium battery – charge it only with a Li-ion charger up to 4.2 V.
Technical data (manufacturer):
Nominal voltage: 3.6 V
Capacity: 50 mAh (0.2C discharge)
Charge voltage: 4.2 V (CC/CV)
Charge current: standard 0.2C (10 mA), max. 1C (50 mA)
Discharge current: continuous, max. 1C (50 mA)
Discharge cut-off voltage: 2.75 V
Internal resistance: ≤ 650 mΩ
Dimensions: Ø 12.0 × 4.0 mm
Weight: 1.45 g
Operating temperature: −20…+60 °C Ⓝ