The EC-2178HC with 4200mAh is a high-quality lithium-ion high-current cell and has a maximum discharge current of 35A. This makes the EC-2178HC ideal for the sub-ohm range and offers sufficient power reserves.
Technical details
Typ. Capacity | 4200 mAh |
Batterietype | 21700 |
Diameter | ~21.7 mm |
Length | ~70.2 mm |
Weight | 67 g |
Rated voltage | 3.6 Volt |
Charging end voltage | 4.2V ± 0.05V |
Discharge voltage | 2.5V |
Discharge current | 35A |
Chemie | Li-ion |
Working temperature charging | 0 - 60°C |
Working temperature discharging | -40 - 60°C |
Positive pole | Flat Top |
Scope of delivery