Samsung INR18650-30Q, 15 Amp, 3000mAh, Flat Top

Price is per battery
 
Battery specs:

- Model: INR18650-30Q
- Manufacturer: Samsung
- Chemistry: INR
- Max. continuous current: 15A (20A if kept below 75C)
- Nominal capacity: 3000 mAh
- Min capacity: 2800 mAh
- Nominal voltage: 3.6 V
- Charging voltage: 4.20 +/- 0.03 V
- Protection circuit board: No
- Size: 18.4mm x 67mm