36V 4.4AH Lithium Battery Pack for Electric Self-balancing Scooter Electric Balance Bike

36V 4.4AH Lithium Battery Pack for Electric Self-balancing Scooter Electric Balance Bike System 1

36V 4.4AH Lithium Battery Pack for Electric Self-balancing Scooter Electric Balance Bike

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 unit

Supply Capability:: 10000 unit/month

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Specifications

For Electric balancing Car, electric scooter
Adopt Samsung Lithium-ion battery
can add Telecom function

36V 4.4AH Lithium battery pack for electric self-balancing Scooter Electric balance bike

Model No.: CNE3644

Choose a good electric wheelbarrow battery can improve the performance of the electric unicycle,electric scooter,electric balancing car. There is now a lot of problems on the electric unicycle market, such as short battery life, easy heat when climbing and prolonged uninterrupted use. Since it is easy automatic protection after heat, the car's entertainment and playability will be greatly reduced.

36V 4.4AH Lithium Battery Pack for Electric Self-balancing Scooter Electric Balance Bike

Product Feature

Adopt Samsung 22P Lithium-ion battery cell, with High rate, high capacity and durable performance, the cycles≥500 times
PACK process uses industry leading patented technologies, to ensure stability and security
Built-in BMS,with over-charge&discharge,equalization,over-current,short circuit and over-temperature protection, which can add Telecom function,too

The Application

Electric balancing car, electric swing Car , solar electric car, electric car for kids, electric scooter

Main Parameter

No.	Project	Unit		Characteristic Value		Remark
3.1 Basic Characteristic
01	Cell type	-	18650-22P-2.2Ah/3.7V		SAMSUNG
02	Combination	-	2P10S
03	Nominal capacity	Ah	4.4		0.2C
04	Mini capacity	Ah	4.18
05	Initial resistance	mΩ	<300< span="">		AC 1KHz
06	Rated voltage	V	36
07	Charge cut-off voltage	V	42		Max charging voltage≤42.5V
08	Discharge cut-off voltage	V	25		Unit over-discharge protection voltage 2.5V
09	Discharge cut-off voltage in low temperature	V	25		-20℃
10	Norm charge current	A	0.88		0.2C₅A
11	Max charge current	A	2.2		0.5C₅A
12	Norm discharge current	A	4.4		1.0C₅A
13	Max discharge current	A	10
14	Enclosure type	-	Epoxy board +PVC
15	W.T.	kg	1.0		More or less
16	Working temperature	℃	-0~+45℃		charge
			-20~ +55℃		discharge
17	Voltage after delivery	V	37.0~40.0
3.2 BMS Characteristics
01	Over-charge protection voltage	V		4.275± 0.025		Unit series protection
02	Over-charge protection delay time	S		1.2± 0.24
03	Over-charge protection release	-		discharge
04	Over-discharge protection voltage	V		2.50± 0.05		Unit series protection
05	Over-discharge protection delay time	mS		144 ± 29
06	Over-discharge protection release	-		Charge
07	Over-current protection when discharging	A		50± 10
08	Over-current protection delay time when discharging	mS		≤100
09	Over-current protection release when discharging	-		Disconnect the load
10	Short circuit protection condition	-		Battery packs external short circuit
11	Short circuit protection delay time	uS		<300< span="">
12	Short circuit protection release	-		Disconnect the load
13	Balanced turn-on voltage	V		-		-
14	Equalizing current	mA		-
15	High temperature protection	℃		-		-
16	Low temperature protection	℃		-		-

FAQ:

1. Are you manufactory of the products above？

---Yes，we are expert in PV solar power system、Telecom power system and lithium-ion Batteries, our products are popular through around 80 countries.

2. Do you have any certifications?

---Yes, we have CE、UL、PSE，FCC，SAA，CB certifications, if customers need specific certifications, we will do our best to support.

3. What about your warranty?

--- One Year warranty guaranteed, and detailed terms for further conversation.

4. Can I know more about your products?

---Please contact us for more details you interested.

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