Removeable Battery Cellphone Battery With NFC

Product Detail

kayo battery has lots kinds of cellphone battery which can support all kinds of battery.And our PCB designer can design all 

kinds of function of battery, please reference to below.




1. Red color wire - PLUS Voltage
     Red : P+ OUT+  3.7V  
2. Yellow color wire - SCL i2C bus 
    Yellow : SCL  I2C bus communication  Interface CLOCK
3. Blue color wire - SDA I2C BUS
     Blue :  SDA I2C bus communication Interface   DATA 
4. Green color wire - NTC output
     Green :10K NTC resistance
5. Black color wire - Ground
Black :  P-  OUT- 














More details for your reference




No.	Item	Performance		Remark ??
1	Capacity	Typical	5000mAh	Discharge at 0.2C5A  to 9.00V after standard charge.
		Minimum	4950mAh
2	Nominal Voltage	11.1V		Operation voltage during standard discharge.
3	Cut-off Voltage	9.0V
4	Charging Voltage	12.6±0.03V
5	Internal   Impedance	=150mO		AC 1KHz after standard charge
6	Standard Charge	CC / CV:12.6V / 0.2C5A charging till to the   current decline to 0.01C5A, at 23?.		Charge time: Approx4.0h.
7	Standard Discharge	Discharge continuously with 0.2C5A to 9.00V.
8	Fast Charge	CC / CV12.6V /0.5C5A charging till to the   current decline to 0.01C5A, at 23?.		Charge time: Approx 4h.
9	Fast Discharge	Discharge continuously with 1.0C5A to 9.00V.
10	Max. Charge Current	1.0C5A
11	Max. Continuous Discharge Current	1.0C5A
12	Operation Temperature	0~+45?		Charge
		-20~+60?		Discharge
13	Storage Temperature	Less than 1 year: -20~+25?		Recommend to charge and discharge at least 1 time to maintain   battery. ?
		Less than 6 months: -20~+30?
		Less than 3 months: -20~+40?
14	Storage Humidity	65±20% RH
15	Weight	Approx:305.0g
16	Product Dimensions	Length: 181.0±0.5mm		Initial battery dimensions ??????
		Width: 157.0±0.5 mm
		Thickness: Max.6.0mm
17	Open Voltage	11.4-11.94V		About 50%-70% power ?50%-70%??