Conrad Energy NiMH-BatteryAA-Single cell1.2 V / Solder lug: No 206652 Scheda Tecnica

      Model No：VGPAA2300

Document Number ERS-2017-P-Y

Edition: A

                  Page 1 of  4

Type：

 Rechargeable Nickel Metal Hydride 

            快速充电曲线

 Cylindrical Cell

Nominal Dimension ：  Φ=14.5mm
(with sleeve)

  H=50.0mm

Applications:

Recommended discharge current
230 to 2300 mA

Nominal Voltage:

1.2V

Capacity:

Minimum: 2200mAh
Typical:    2300mAh
when discharged at 0.2C to 1.0V at 20℃

Charging Condition:

230mA for 16 hrs at 20℃

Fast Charge:

1150mA 
charge termination control recommended
control parameters:
△

V:               0~5mv

DT/dtˉ:       0.8℃/min
TCOˉ:          45~50℃
Timeˉ:        105% nominal input
For reference only

Service life        :              ＞500 cycles (IEC standard)
Continuous      :

230mA maximum current for 48 hrs 

overcharge

No conscicuous deformation
and/or leakage

Weight:

about 31g

Internal Resistance:

Max 30mΩ upon fully charged  
 at 1000HZ

Max. Charging       :

1.5V at 230mA charging

Voltage
Ambient Temperature: Standard charging :    0 to 45℃
Range

Fast charging  :         10 to 45℃
Discharging     :       -20 to 50℃
Storage        :            -20 to 35℃

Manufacture reserves the right to alter or amend the design,model and specification without prior notice

7.0(ref)

Charge 230 mA×16hrs at 20℃

230mA

(0.1C)

460mA

(0.2C)

1150mA
(0.5C)

High rate discharge
Voltage(V)

Charge: 230 mA × 16hrs at 20℃

2300mA

(1C)

深圳市伟之冠电池有限公司

Shenzhen Vigor Power Battery Co., Ltd.