High-current Samsung INR21700-40T battery with a capacity of 4000 mAh and a rated current of 35 A
The last battery from my test order at nkon, and I saved it for "dessert" because it’s not only a high-current battery, but also comes in the relatively new 21700 form factor, with a capacity of 4000 mAh. What’s more, today I’ll be testing it at currents above 30 A.

