Gp batteries GP210AFHT DATASHEET

Data Sheet Model No.: GP210AFHT

High Temperature Rechargeable Nickel Metal

(with Sleeve)

Overcharge

Range

:Type

Hydride Cylindrical Cell

:Nominal Dimension

Φ =17.0mm

H = 50.0 mm

Recommended discharge current

:Applications

210mA to 2100mA

1.2V:Nominal Voltage

:Nominal Capacity

Minimum : 2100 mAh
Typical : 2205mAh when discharge at 420mA
to 1.0V at 20

210mA for 16 hrs at 20

o

C

o

C:Charging Condition

>350 cycles (IEC 61951-2):Service Life

Comply with IEC61951-2

:Continuous

Permanent Charge Endurance Test

38.0g:Weight

:Internal Resistance

Average 17mΩ upon fully charged
(Range 14-20mΩ) at 1000Hz

1.5V at 210mA charging:Max. Charging Voltage

:Ambient Temperature

Charging
Discharging
Storage
Storage (1 week)

0 to 70oC

:

-20 to 70

:
:

-20 to 35

:

-20 to 60

o

C

o

C

o

C

Low Rate Discharge

Voltage (V)

1.5

1.4

1.3

1.2

1.1

1

0.9

0.8
02468101214

High Rate Discharge

Voltage (V)

1.5

1.4

1.3

1.2

1.1

1

0.9

0.8
0 10203040506070

Charge : 210mA x 16 hrs at 20 degC

1050mA
( 0.5C)

Charge : 210mA x 16 hrs at 20 degC

420mA
(0.2C)

Disch. Time (hrs)

Disch. Time (mins)

210mA
(0.1C)

2100mA
( 1C )

17.0

34.2

50.0

61.5

+0.0

+ 0

-0.7

- 2

+ 0

+0.0

- 2

-2.0

6.5(REF.)

Unit : mm

Charge / discharge efficiency vs. temp.

Available Capacity (%)

120

100

80

Charge : 0.05C for 48hrs

60

Discharge: 0.2C until 1V

40

20

0

0 1020304050607080

Charge and discharge temp. (degC)

* The information (subject to change without prior
notice) contained in this document is for reference
only and should not be used as a basis for product
guarantee or warranty. For applications other than
those described here, please consult your nearest
GP Sales and Marketing Office or Distributors.

Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. ZRS1102 Rev.03