Battery

Two Models of Battery

• BPK5 Battery nominal 7,2 V / 1600 mAh / 11,52 Wh / 83 gr / 15,4 mm high
  
• BPK5 Battery nominal 7,2 V / 2200 mAh / 15,84 Wh / 114 gr / 21,8 mm high (Standart on UV-5R Plus, only with Modification on other Models usable)

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1: BPK5 Battery nominal 7,2 V / 1600 mAh / 11,52 Wh / 83 gr / 15,4 mm high

Battery real 7,2V / 1400mAh (see Teardown)

Contact and PushLook

Tests
measurement by ludwich (29-06-2023)
1350mAh @1A-to-6V (Fresh Akku on second charge)

Overcharge-Protection: todo
Deep-Discharge-Protection: 5,3V Cutoff

(Chart from MARCOS)

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@Matt
Mod: Usage of bigger UV-5R-Plus Battery on UV-K5(others) (normal BPK5 1600 mAh Battery)
ToDo: Cut middle "Nose" to fit in Standart Socket.

Bigger Battery on UV-K5

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2. BPK5 Battery nominal 7,2 V / 2200 mAh / 15,84 Wh

Source: EN DEV Telegram Channel
User: Red Cat

Model Number: LXD 18650-20P3
Place of Origin: Sichuan, China
Weight:43.0, 43.0±1g
Battery type:Li-ion Battery
Capacity: 2000mAh
Nominal Voltage: 3.6V
Discharge Ending Voltage: 2.75V
Charge Ending Voltage: 4.20±0.05V
Max. Continuous Discharging Current: 6A
Max. Short Time Discharging Current: 10A
Dimension: 18.50mm*65.20mm