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Ni MH Battery Cell AA 1500mAh 2.4V Emergency Lighting Energy

Categories Exit Light Battery Pack
Brand Name: Godson or OEM
Model Number: GS-AA150HT
Place of Origin: Guangdong, China (Mainland)
MOQ: 50PCS
Price: Negotiable
Payment Terms: T/T
Type: NiMH
Capacity: 1500mAh
Voltage: 2.4V
Size: AA
Configuration: Side By Side
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Ni MH Battery Cell AA 1500mAh 2.4V Emergency Lighting Energy


Emergency Lighting Ni-MH Battery Cell AA 1500mAh 2.4V For Sale

Product parameters:

Description

SpecificationConditions
Nominal Voltage1.2 V
Nominal Capacity1500mAh

Standard Charge/Discharge,up to 3 cycles are allowed.

Minimum Capacity1500mAh
Standard Charge150mA(0.1C) × 16 hrsTa=0~70℃ (see Note 1)

Rapid Charge


750mA(0.5C) ×144 mins

approx.


(With -△V or dT/dt or TCO control) Timer CutOff =120%

input capacity ( for ref. only)

-△V= 5-10mV/cell dT/dt = 1~2℃/3min Ta=10~55℃

Trickle Charge75-150mA(0.05C-0.1C)Ta=0~70℃
Discharge Cut-off Voltage1.0V
Maximum Discharging Current1500mA(1C)
Discharge Temperature-20℃~70℃
Storage Temperature-20℃~35℃
Typical Weight(approximate)27g



Test methods and performance:

Test

Specification

Conditions

Remarks

Open Circuit Voltage(OCV)1.25VAfter 24 hours standard charge

Capacity


1500mAh


Standard Charge/Discharge

Up to 3 cycles are allowed

0.5C Discharge


≥110min

Standard Charge,

1hr rest before discharge


End voltage 1.0V

Permanent Charge Endurance TestT1≥195min T2≥170min

Internal Impedance (Ri)


35mΩ


Following a standard charge period, Checked at 1000Hz with 1~4 hour


Overcharge


No leakage

nor deformation


Standard discharge 150mA(0.1C) charge 48 hours


Charge Retention


900mAh

Standard Charge, Storage:28 days, Standard Discharge

Charge Efficiency


≥270min

Standard discharge

Recharge at 0.1C for 10 hours,then Discharge at 0.2C to 1.0/cell.


Leakage


No leakage

nor deformation


Fully charged at750mA(0.5C), Storage for 14 days


IEC Cycle Test


≥500 Cycle


IEC 61951-1:2003


Overdischarge

No explode nor fire

Discharge at 0.2C to 0V,then force to discharge at 1C for 1 hour.

Unit cell



Application:

Pos.Application fieldsApplication of the product
1Lightingemergency lighting, emergency power supply, solar lights, searchlingts, flashlights
2Power toolselectric drills, planers, saws, power granted
3Electronic toysremote control car, remote control boats, aircraft, model aircraft
4Communication equipmentcordless phones, walkie-talkie
5Other useselectric shavers, massagers, electric tooth brush


List Of Ni-MH High Temperature Cells:


TypeModelDiemeter
(mm)
Height
(mm)
Capacity
(mAh)
Voltage(V)Operating Temperature
(°C)
AAGS-AA60HT14.5 +0 -0.750.0±0.56001.2-20 to 70
GS-AA60H14.5 +0 -0.750.0±0.56001.2-20 to 55
GS-AA70HT14.5 +0 -0.750.0±0.57001.2-20 to 70
GS-AA70H14.5 +0 -0.750.0±0.57001.2-20 to 55
GS-AA80HT14.5 +0 -0.750.0±0.58001.2-20 to 70
GS-AA80H14.5 +0 -0.750.0±0.58001.2-20 to 55
GS-AA85HT14.5 +0 -0.750.0±0.58501.2-20 to 70
GS-AA85H14.5 +0 -0.750.0±0.58501.2-20 to 55
GS-AA90HT14.5 +0 -0.750.0±0.59001.2-20 to 70
GS-AA90H14.5 +0 -0.750.0±0.59001.2-20 to 55
GS-AA100HT14.5 +0 -0.750.0±0.510001.2-20 to 70
GS-AA100H14.5 +0 -0.750.0±0.510001.2-20 to 55
GS-AA110HT14.5 +0 -0.750.0±0.511001.2-20 to 70
GS-AA110H14.5 +0 -0.750.0±0.511001.2-20 to 55
GS-AA120HT14.5 +0 -0.750.0±0.512001.2-20 to 70
GS-AA120H14.5 +0 -0.750.0±0.512001.2-20 to 55
GS-AA130HT14.5 +0 -0.750.0±0.513001.2-20 to 70
GS-AA130H14.5 +0 -0.750.0±0.513001.2-20 to 55
GS-AA140HT14.5 +0 -0.750.0±0.514001.2-20 to 70
GS-AA140H14.5 +0 -0.750.0±0.514001.2-20 to 55
GS-AA150HT14.5 +0 -0.750.0±0.515001.2-20 to 70
GS-AA150H14.5 +0 -0.750.0±0.515001.2-20 to 55
GS-AA160HT14.5 +0 -0.750.0±0.516001.2-20 to 70
GS-AA160H14.5 +0 -0.750.0±0.516001.2-20 to 55
GS-AA170H14.5 +0 -0.750.0±0.517001.2-20 to 55
GS-AA180H14.5 +0 -0.750.0±0.518001.2-20 to 55
GS-AA190H14.5 +0 -0.750.0±0.519001.2-20 to 55
GS-AA200H14.5 +0 -0.750.0±0.520001.2-20 to 55
GS-AA210H14.5 +0 -0.750.0±0.521001.2-20 to 55
GS-AA220H14.5 +0 -0.750.0±0.522001.2-20 to 55



Ni-MH battery advantages

1. No memory effect (compared to Ni-Cd).
Ni-MH can be partially charged (for example, on a cloudy day) and fully charged to maximum capacity on the next sunny day. There is a small amount of discharge (trickle discharge) during storage, so it is best to put Ni-MH batteries in your garden solar lights before dawn on a sunny day. They will then be ready for you to enjoy the nighttime fun.

2. Long shelf life.
They can remain unused for between 3 and 5 years. However, we recommend that you use new Ni-MH rechargeable batteries as soon as possible to ensure that these solar lights always shine.

3. High stability: the company adopts the best materials, advanced production technology and technology to make the battery performance stable and reliable.

4. Long service life (under normal conditions, the battery cycles more than 500 times.)


Performance Curves for Ni-MH Cell:


1. Ni-MH Cell Charge Curve At 0.1C For 16h At 55 Degree



2. Ni-MH Cell Discharge Curve At 0.25C At 55 Degree



3. Ni-MH Cell Charge Efficiency At Different Temperature



4. Ni-MH Cell Cycle Life Curve


Quality Ni MH Battery Cell AA 1500mAh 2.4V Emergency Lighting Energy for sale
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