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Button Battery


Main characteristics of standard Ni-Cd battery

  • Sintered positive electrode.
  • Electro-deposited negative electrode.
  • We adopt the section welding for all types.
  • Main raw material for positive and negative plate and electrolyte are imported from famous companies.
  • Lower internal-resistance and higher discharging voltage.
  • No memory effect.
  • The max voltage is 1.5V when charging at 0.2~0.5C.


Battery Specifications

Model

Size

Nominal
Voltage
(v)

Nominal
Capacity
(mAh)

Internal
Resistance
(m)

Std Charge
mA15Hrs

Rapid Charge
mA4.5Hrs

Diameter(mm)

Weight
Approx
(g)

Diameter

Height

B60

60K

1.2

60

/

6

0.2C0.5C Voltage < 1.5V

15.3+0-0.3

5.7+0-0.6

5

B100

100K

1.2

100

/

10

15.3+0-0.3

7.3+0-0.6

8

B170

170K

1.2

170

/

17

25.3+0-0.3

6.7+0-0.6

11

B280

280K

1.2

280

/

28

25.3+0-0.3

9.0+0-0.6

13


Model

Size

Nominal
Voltage
(v)

Nominal
Capacity
(mAh)

Internal
Resistance
(m)

Std Charge
mA15Hrs

Rapid Charge
mA4.5Hrs

Diameter(mm)

Weight
Approx
(g)

Diameter

Height

NF10

/

1.2

10000

/

1000

2800

700.5260.5100+1-1

440

NF15

/

1.2

15000

/

1500

4200

700.5260.5128+0-1

570