BP7-12_15 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
BP7-12
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
Laboratory Equipment
Toy-Cars
Power Packs
Fishing Lights
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
151±1.5 (5.94±0.06)
Width
65±1.5 (2.56±0.06)
Container Height
93±1.5 (3.66±0.06)
Total Height
98±2.0 ^{(3.86±0.08)}
12 V
7.00Ah @ 20 hour rate F.V.(1.75V/cell)
2540g(5.60lbs.)
T2 (Faston Tab 250) T1 is optional
25m (Fully Charged )
105 A (5 sec.)
2.1 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) BP7-12
Optional: Flame Retardant ABS(UL 94-V0) BP7-12FR
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
VdS G100077
OUTER DIMENSIONS
TERMINAL TYPE
151 1.5(5.94 0.06)
65 1.5(2.56 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.
Time
(V/cell)
1.80V
5 Min
253
10 Min
186
15 Min
149
30 Min
88.8
1 Hr
50.9
3 Hr
20.40
5 Hr
14.07
1.75V
293
202
156
92.2
52.5
20.81
14.28
1.70V
311
209
161
94.3
53.4
21.00
14.36
1.65V
325
214
165
95.6
54.1
21.15
14.41
1.60V
336
218
168
96.6
54.6
21.27
14.45
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
(V/cell)
Time
1.80V
5 Min
22.8
10 Min
16.4
15 Min
13.0
30 Min
7.53
1 Hr
4.28
3 Hr
1.70
5 Hr
1.172
1.75V
26.9
17.8
13.6
7.81
4.41
1.73
1.190
1.70V
28.6
18.4
14.0
7.99
4.49
1.75
1.196
1.65V
29.8
18.8
14.3
8.11
4.54
1.76
1.201
1.60V
30.8
19.2
14.6
8.19
4.59
1.77
1.204
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
10 Hr
7.86
7.98
8.02
8.04
8.04
20 Hr
4.14
4.20
4.22
4.24
4.24
10 Hr
0.655
0.665
0.668
0.670
0.670
20 Hr
0.345
0.350
0.352
0.353
0.353
A/3 REV. Mar. 2013
Powered by _{B.B. Battery Co., Ltd.}