sounds like some cheek strecthing is on the cards then
Some good advice though.
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And they do 50A continuous?
No, they are 50A pulse... continuous is rated at 30A... here are the specs: Current draw is highlighted in red
Specs from KeepPower's website:
1. Typical Capacity: 4200mAh (0.2C Discharge)
2. Minimum Capacity: 4100mAh (0.2C Discharge)
3. Nominal Voltage: 3.7V
4. Standard Charge: CC/CV,1000mA, 4.20V
5. Standard Charge Time: 2hours
6. Maximum Charge: 6A
7. Full Charged Voltage: 4.20V±0.05V, 50mA end-off current
8. Discharge End-off Voltage: 2.50 V
9.
Max. Plus Discharge Current: 50.0A
10.
Max. Constant Discharge Current: 30.0A
11. Initial Impedance: Max. 25mΩ
12. Weight: Approx. 90.0±1.0g
13. Dimension(D*H): Max.(D)26.20mm*(H)67.50mm
14. Operating temperature
Charging: 0℃~45℃
Discharging: -20℃~60℃
15. Storage temperature
1 year:-20~25°C
3 months:-30~45°C
16. Life: Over 2000 times charge & discharge cycle life
17. Cell technology: IMR
18. Vendor link:
keeppower imr 26650 battery 3.7v 4200mah 50a discharge