BP4-6-T1 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
BP4-6
Measures
Technology
Values
Innovation
FEATURES
APPLICATION
Maintenance free(no water topping-up required).
No free acid(Non-spillable battery).
Low self-discharge rate, lower than 3% capacity loss per month.
Can be used in any orientation(excluding used inverted).
Absorbent Glass Mat technology for efficient gas recombination.
UPS
Fans
Electronic Toy-Cars
Emergency Lights
Rechargeable Flashlights
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
Operating Temperature Range
Container Material
DIMENSION(mm/inch)
Length
70±1.5 (2.76±0.06)
Width
47±1.5 (1.85±0.06)
Container Height
101±1.5 (3.98±0.06)
Total Height
106±2.0 ^{(4.17±0.08)}
6V
4.0Ah @ 20 hour rate F.V.(1.75V/cell)
850g(1.87lbs.)
T1 (Faston Tab 187) T2 is optional
25m (Fully Charged )
60 A (5 sec.)
1.20 A
Charge 0^oC~40^oC(32^oF~104^oF)
Discharge -20^oC~50^oC(-4^oF~122^oF)
Storage. -20^oC~40^oC(-4^oF~104^oF)
Standard: ABS( UL 94-HB) BP4-6
Optional: Flame Retardant ABS(UL 94-V0) BP4-6FR
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
OUTER DIMENSIONS
TERMINAL TYPE
70 1.5(2.76 0.06)
47 1.5(1.85 0.06)
Terminal T1
3.2(0.13)
Terminal T2
3.4(0.13)
6.35(0.25)
7.95(0.31)
Constant power discharge characteristics at 25 ^oC/77 ^oF Unit: W
Discharge
F.V.
(V/cell)
Time
1.80V
5 Min
72.31
10 Min
53.23
15 Min
42.66
30 Min
25.38
1 Hr
14.556
3 Hr
5.830
5 Hr
4.020
1.75V
83.70
57.67
44.62
26.34
14.993
5.946
4.080
1.70V
88.93
59.74
46.00
26.95
15.262
6.000
4.102
1.65V
92.92
61.18
47.06
27.33
15.446
6.042
4.117
1.60V
96.00
62.40
48.00
27.60
15.600
6.078
4.129
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
(V/cell)
Time
5 Min
10 Min
15 Min
30 Min
1 Hr
3 Hr
5 Hr
1.80V
13.03
9.37
7.42
4.30
2.446
0.972
0.670
1.75V
15.36
10.15
7.76
4.47
2.520
0.991
0.680
1.70V
16.32
10.52
8.00
4.57
2.565
1.000
0.684
1.65V
17.05
10.77
8.18
4.63
2.596
1.007
0.686
1.60V
17.61
10.99
8.35
4.68
2.622
1.013
0.688
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
10 Hr
2.246
2.280
2.291
2.298
2.298
20 Hr
1.182
1.200
1.206
1.212
1.212
10 Hr
0.374
0.380
0.382
0.383
0.383
20 Hr
0.197
0.200
0.201
0.202
0.202
A/2 REV. Mar. 2013
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