Datasheet

Manufacturer reserve the right to alter or amend the design, model and specification without prior notice
Life Test
Humidity
N/A
No leakage
Standard charged, stand for 14 days at 33
±
3
℃
and 80
±
5% of relative humidity
*
External Short
Circuit
N/A
No fire and no
explosion
After standard charge, short-circuit the
cell at 20℃
±
5℃ until the cell temperature
returns to ambient temperature.(cross
section of the wire or connector should be
more than 0.75mm
2
)
*
Safety Device
Operation
N/A
No explosion
Forced discharge at 0.2C to a final
voltage of 0V,then the current be
increased to 1C and forced discharge
continue for 60 min
Leakage of
electrolyte and
Deformation are
acceptable
Free
falling(drop)
N/A
△V<0.02V/cell
△Ri<5%/cell
Charge at 0.1C for 16hrs,and then leave
for 24hrs,check battery before / after drop
Height: 50 cm
Thickness of wooden board: 30mm
Direction is not specified
Test for 3 times
*
Notes:
1.
Ta: Ambient Temperature
2.
Approximate charge time from discharged state, for reference only.
3.
Please activate the battery once every 3 months according to the following method. Otherwise, may cause
the battery capacity attenuation, reducing the battery service life and so on.
Charge at 0.1C for 16 hrs, rest 10 min, then discharge with 0.2C to 1.0V/cell,rest 10 min, then charge at 0.2C
to 150min.
BELTRONA GmbH & Co. KG
electronic components
Schmeienstraße 50
D-72510 Stetten a.k.M.
Telefon [phone]
Telefax [phone]
www.beltrona.de
[e-mail]
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BELNIMHSC4000
1.2V 4000 mAh