Powerful 3500mAh rechargeable 3.7v 18650 EFAN high drain 25A battery
PRODUCT DESCRIPTION
Brand Name: EFAN
Model Number: 18650 3500mAh 25A
Battery Capacity(mAh): 3500
weight: 65g/pc, 65g/pc
size: 18650
Place of Origin: Guangdong, China
Color: Green&black
SKU: 1415
Fast Charge: 4.2V
Max dicharge: 25A
Continuous discharge: 17A
Standard Charge: 1550mAh
Skype: yfsales31
In stock: YES
OEM: Welcome
Supply Ability of EIZFAN Battery
Supply Ability:1000000 Piece/Pieces per Week 18650 ecigs 3.7v battery
Nominal Specifications of 18650 Battery
Item | Condition / Note | Specification |
Capacity | Std. charge / discharge | 3500mAh |
Nominal Voltage | Average of Std. Discharge | 3.70V |
Standard Charge | Constant current | 1550mA |
Constant voltage | 4.20V | |
End current(Cut off) | 50mA | |
Fast Charge | Constant current | 2000mA |
Constant voltage | 4.20V± 0.05V | |
End current(Cut off) | 100mA | |
Max. Charge Voltage | 4.20V | |
Max. Charge Current | 2000mA | |
Standard Discharge | Constant current | 500mA |
Fast Discharge | ||
End voltage(Cut off) | 2.5V | |
Max. Discharge Current | ||
Max discharge | 25A | |
Weight | Approx. | Max. 49.0G |
Operating Temperature | Charge | 0 ~ 50°C |
Discharge | -20~ 60°C | |
Storage Temperature | 1 month | -20 ~ 60°C |
3 months | -20 ~45°C | |
1 year | -20 ~ 20°C | |
Dimension | (D)18.2 + 0.2/-0.3 mm | |
(H) 65.05 ± 0.2 mm | ||
Internal resistance : 30-33mΩ
Application
18650 Batteries Usage: Flashlights, E-cigs & Vaping Mods, Power Tools, Solar lighting, emergency lighting, cordless phone, walkie talkie, blue tooth, etc.
