Техническая Спецификация для Conrad Energy NiMH-BatteryAA-Single cell1.2 V / Solder lug: Yes 206638

Data Sheet

   Model No： VGPAA1800

Document Number ERS-2012-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=49.0mm

Applications:

Recommended discharge current
180 to 5400 mA

Nominal Voltage:

1.2V

Capacity:

Minimum: 1750mAh
Typical:    1800mAh
when discharged at 0.2C to 1.0V at 20℃

Charging Condition:

180mA for 16 hrs at 20℃

Fast Charge:

900～1800mA(0.5C～1C)
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      :

180mA maximum current for 48 hrs 

overcharge

No conscicuous deformation
and/or leakage

Weight:

about 27.0g

Internal Resistance:

Max 30mΩ upon fully charged 
 at 1000HZ

Max. Charging       :

1.5V at 180mA 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

50.0(+0/-1)

Charge 180 mA×16hrs at 20℃

180mA

(0.1C)

360mA

(0.2C)

900mA

(0.5C)

Charge:180 mA × 16hrs at 20℃

5400mA

(3C)

3600mA

(2C)

1800mA

(1C)

1800mA
(1C)

7.0(ref)

深圳市伟之冠电池有限公司

Shenzhen Vigor Power Battery Co., Ltd.