HR4-12 - BB

VRLA Rechargeable Battery
Measures
HR4-12
FEATURES
Technology
Values
Innovation
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).
The battery is designed for high rate usage.
Absorbent Glass Mat technology for efficient gas recombination.
The power density at 5 min~15min discharging rate is 30% higher
than BP series.
UPS
Toy-Cars
Power Packs
Laboratory Equipment
Fishing Lights
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
12 V
3.5Ah @ 10 hour rate F.V.(1.75V/cell)
1400g(3.09lbs.)
T1 (Faston Tab 187) T2 is optional
30m (Fully Charged )
52.5 A (5 sec.)
1.05 A
Charge 0oC~40oC(32oF~104oF)
Discharge -20oC~50oC(-4oF~122oF)
Storage. -20oC~40oC(-4oF~104oF)
Standard: ABS( UL 94-HB) HR4-12
Optional: Flame Retardant ABS(UL 94-V0) HR4-12FR
Operating Temperature Range
Container Material
DIMENSION(mm/inch)
OUTER DIMENSIONS
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
TERMINAL TYPE
Length
67 1.5(2.64 0.06)
6.35(0.25)
o
o
Unit: W
Constant power discharge characteristics at 25 C/77 F
Discharge
Time
1.80V
1.70V
1.60V
1.50V
1.40V
1.30V
1.80V
1.70V
1.60V
1.50V
1.40V
1.30V
7.95(0.31)
5 Min
10 Min
15 Min
20 Min
30 Min
40 Min
50 Min
60 Min
120 Min
164.0
112.0
81.1
69.2
52.6
40.0
33.4
29.4
16.2
196.0
125.0
88.2
73.3
54.8
41.5
34.5
30.1
16.5
210.0
131.5
92.2
76.0
56.0
42.5
35.2
30.6
16.8
216.0
134.0
94.2
77.2
56.7
43.0
35.6
30.9
16.9
220.0
135.8
95.3
77.9
57.1
43.3
35.9
31.1
16.9
222.0
137.0
96.0
78.4
57.4
43.5
36.1
31.2
17.0
Constant current discharge characteristics at 25 oC/77 oF
Discharge
Time
6.35(0.25)
134 1.5(5.28 0.06)
0.8(0.03)
Total Height
66±2.0 (2.60±0.08)
F.V.
(V/cell)
3.4(0.13)
0.8(0.03)
Container Height
60±1.5 (2.36±0.06)
F.V.
(V/cell)
Terminal T2
3.2(0.13)
(2.64±0.06)
66 2(2.60 0.08)
60 1.5(2.36 0.06)
67±1.5
Terminal T1
4.75(0.19)
134±1.5 (5.28±0.06)
Width
W
Unit: A
10 Min
15 Min
20 Min
30 Min
40 Min
50 Min
60 Min
120 Min
14.64
9.82
7.02
5.93
4.46
3.36
2.79
2.45
1.35
17.82
10.96
7.63
6.29
4.64
3.49
2.89
2.51
1.38
19.09
11.54
7.98
6.52
4.75
3.57
2.95
2.55
1.40
19.64
11.75
8.15
6.62
4.81
3.62
2.98
2.58
1.41
20.00
11.91
8.24
6.68
4.84
3.64
3.00
2.59
1.41
20.18
12.02
8.30
6.72
4.86
3.66
3.02
2.60
1.42
5 Min
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
A/2
REV. Jun. 2013
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