Date:2019-04-26

18650 2S1P 7.4V Li-ion Battery with Heating Element


The heating element is added to ensure the battery to be heated and can function properly under cold weather
Item Specification
Model EV1865H-2S1P
Nominal Voltage 7.4V (can be customized)
Nominal Capacity 2600mAh (can be customized)
Charging Voltage 8.4V std.
Cut-off Voltage 5V 
Standard Charge Current 0.5C
Standard Discharge Current 0.2C
Max. discharge current 8A
PCB  Yes
Heating Element Self-limiting temperature, dimension, thinkness, with 3M adhesive
Heating temperature customized
No.of wires 3 or 4
Weight 100g max,
Dimension 36.5mm*67.2mm*18.9MM approx.
The heating element or battery heater ensures that the battery can be kept and operated properly at optimal temperature with a minimum of energy consumption. 
The inherent self-limitation ensures that each part of battery can be heated evenly and not overheated to damage.