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PORTABLE MEDICAL DEVICE BATTERIES 

This series has excellent reliability and safety chargeracteristics, which can be widely used in blood-pressure meters, audiphones, implanted electric devices and electrically powered wheelchairs, etc.

Type Model Nominal
Voltage
(V)
Nominal
Capacity
(mAh)
Cell Dimension(mm) Internal
Resistance
(mohm)
Approximate
Weight(g)
Thickness
(±0.2)
Width
(±0.5)
Height
(±0.5)
Li-polymer

301127AY-45

3.7 45 3.0 11.0 27.0 R≤600 1.5

401430AY-120

3.7 120 4.0 14.0 30.0 R≤230 2.5

302535AY-210

3.7 210 2.8 25.0 35.0 R≤150 4.3

6649105AY-4100

3.7 4100 6.6 49.0 105.0 R≤25 84.3

656194ABY-4000

3.7 4000 6.5 61.0 94.0 R≤40 82.2
Type Model Nominal
Voltage
(V)
Nominal
Capacity
(mAh)
Cell Dimension(mm) Internal
Resistance
(mohm)
Approximate
Weight(g)
Diameter
(±0.05)
Height
(±0.5)
Cylindrical
Li-ion

ICR26650DY-2800

3.2 2800 26.05 65.5 R≤25 57.5

Remark:
A——LiCoO2; B——LiMnO2; C——LiCoxNiyMnzO2; D——LiFePo4; H——LiCoO2&LiCoxNiyMnzO2; Y——Normal Series——High Rate Discharge Series