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BOKA Ni-MH Cylindrical Rechargeable Battery Data Sheets Table
(Consumer Type)

Nickel metal hydride battery: Similar to a nickel-cadmium battery (NiCd) but it uses a hydride absorbing alloy for the anode, which makes it less detrimental to the environment. In addition, a NiMH battery can have two to three times the capacity of an equivalent size NiCd and the memory effect is not as significant. However, compared with lithium-ion chemistry, the volumetric energy density is lower and self-discharge is higher. It’s chemical composition is nickel for the cathode and a hydride absorbing alloy for the anode. Applications for the battery include hybrid vehicles such as the Toyota Prius, Toyota RAV4-EV all-electric plug-in Electric car, and consumer electronics. It was made available in 1983. The most advanced versions, up to 105 amp-hours, were made by a partnership between Panasonic and Toyota. These are the standard battery for all-electric EVs capable of lasting longer than the life of the vehicle while yielding a range more than 100 miles on a charge, adequate acceleration, and modest weight. 

Size
Model
Nominal Volts
(V)
Nominal Capacity
(mAh)
Diameter
(mm)
Height
(mm)
Standard Charge
Rapid Charge
Weight
(g)
Current
(mA)
Time
(h)
Current
(mA)
Time
(h)
AAA H-AAA600K 1.2V 600 10.5-0.7 44.5-1.0 60 15 600 1.2 13.0
H-AAA650K 1.2V 650 10.5-0.7 44.5-1.0 65 15 650 1.2 13.5
H-AAA700K 1.2V 700 10.5-0.7 44.5-1.0 70 15 700 1.2 14.0
AA H-AA1300K 1.2V 1300 14.5-0.7 50.5-1.0 130 15 1300 1.2 26.0
H-AA1500K 1.2V 1500 14.5-0.7 50.5-1.0 150 15 1500 1.2 26.5
H-AA1800K 1.2V 1800 14.5-0.7 50.5-1.0 180 15 1800 1.2 27.0
H-AA2000K 1.2V 2000 14.5-0.7 50.5-1.0 200 15 2000 1.2 27.5
C H-C3300K 1.2V 3300 26.0-0.7 50.5-1.0 330 15 3300 1.2 75.0
H-C3500K 1.2V 3500 26.0-0.7 50.5-1.0 350 15 3500 1.2 76.0
D H-D7000K 1.2V 7000 33.0-0.7 61.5-1.0 700 15 7000 1.2 160.0
H-D8000K 1.2V 8000 33.0-0.7 61.5-1.0 800 15 8000 1.2 165.0
H-D9000K 1.2V 9000 33.0-0.7 61.5-1.0 900 15 9000 1.2 168.0

“H” Stands for Ni-MH battery；”K” Stands for high top.