EP33-12

VRLA Rechargeable Battery
Measures
(EP33-12FR)
EP33-12
Finger Type
Technology
Values
Innovation
APPLICATION
FEATURES
Absorbent Glass Mat technology for efficient gas recombination
Maintenance free(no water topping-up required)
No free acid(Non-spillable battery)
Can be used in any orientation(excluding used inverted)
The battery is designed for heavy duty cyclic application
Low self-discharge rate, lower than 3% capacity loss per month
UPS
Golf-Carts
Wheelchairs
Lawn Mowers
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
12 V
ISO 9001
33Ah @ 20 hour rate F.V.(1.75V/cell)
11500g(25.36lbs.)
ISO14001
Terminals
Internal Resistance
Max. Discharge Current
B7 (Fitting M6 bolt & nut) I2 is optional
Max. Charge Current
9.9 A
Charge 0oC~40oC(32oF~104oF)
Discharge -20oC~50oC(-4oF~122oF)
Storage. -20oC~40oC(-4oF~104oF)
(Fully Charged )
9m
UL
495 A (5 sec.)
Operating Temperature Range
Container Material
CE
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
ABS(UL94-HB, UL94-V0 is optional)
DIMENSION(mm/inch)
OUTER DIMENSIONS
TERMINAL TYPE
Length
2.0(0.08)
6.5(0.26)
14.8(0.58)
179 2 (7.05 0.08)
168 1.5(6.61 0.06)
6.9(0.27)
129 1.5(5.08 0.06)
195 1.5(7.68 0.06)
M6x1.0
6.2(0.24)
16.2(0.64)
[M6 BOLT & NUT]
[M6 BOLT]
Terminal Hardware Initial Torque: B7/I2(5.5Nm±5%)
Constant power discharge characteristics at 25 oC/77 oF
Discharge
Time
Terminal I2
Terminal B7
195±1.5 (7.68±0.06)
Width
129±1.5 (5.08±0.06)
Container Height
168±1.5 (6.61±0.06)
Total Height
B7:179±2.0 (7.05±0.08)
I2:168±2.0 (6.61±0.08)
Unit: W
W
Unit:
5 Min
10 Min
15 Min
30 Min
1 Hr
3 Hr
5 Hr
10 Hr
20 Hr
1.80V
1075.0
808.0
654.3
393.6
228.2
96.2
66.50
37.05
19.38
1.75V
1245.0
875.4
685.0
408.7
234.8
98.1
67.40
37.62
19.80
1.70V
1320.0
907.0
705.7
417.7
239.0
99.0
67.90
37.81
19.89
1.65V
1381.0
928.7
722.2
423.8
242.3
99.9
68.40
37.90
19.94
1.60V
1424.0
947.1
736.4
428.1
244.7
100.4
68.40
37.90
19.94
F.V.
(V/cell)
o
o
Constant current discharge characteristics at 25 C/77 F
Discharge
Time
Unit: A
5 Min
10 Min
15 Min
30 Min
1 Hr
3 Hr
5 Hr
10 Hr
20 Hr
1.80V
96.8
71.1
56.9
33.4
19.2
8.02
5.54
3.09
1.62
1.75V
114.2
77.1
59.6
34.6
19.7
8.18
5.62
3.14
1.65
1.70V
121.1
79.8
61.4
35.4
20.1
8.25
5.66
3.15
1.66
1.65V
126.7
81.8
62.8
35.9
20.4
8.33
5.70
3.16
1.66
1.60V
130.6
83.4
64.0
20.6
8.37
5.70
3.16
1.66
F.V.
(V/cell)
36.3
All data shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
A/2
REV. Jan. 2011
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