EP17-12_15 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
EP17-12
Measures
Technology
Values
Innovation
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
APPLICATION
UPS
Fishing Lights
Lawn Mowers
Electrical Bicycle
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
Operating Temperature Range
Container Material
12 V
17Ah @ 20 hour rate F.V.(1.75V/cell)
6200g(13.67lbs.)
B1 (Fitting M5 bolt & nut) , T2 and I1 are optional
16m (Fully Charged )
255 A (5 sec.)
5.1 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) EP17-12
Optional: Flame Retardant ABS(UL 94-V0) EP17-12FR
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
DIMENSION(mm/inch)
OUTER DIMENSIONS
TERMINAL TYPE
Length
181±1.5 (7.13±0.06)
Width
76±1.5 (2.99±0.06)
Terminal B1
12.0(0.47)
2.0(0.08)
Terminal T2
3.4(0.13)
Terminal I1
M5x0.8
Container Height
166±1.5 (6.54±0.06)
7.95(0.31)
Total Height
166±1.5 ^{(6.54±0.06)}
[M5 BOLT & NUT]
[M5 BOLT & NUT]
Terminal Hardware Initial Torque: B1 (2.5Nm±5%),I1(4.0Nm±5%)
C_Co_onn_ss_tt_aa_nn_tt _pp_oo_ww_ee_rr _dd_ii_ss_cc_hh_aa_rr_gg_ee _cc_hh_aa_rr_aa_cc_tt_ee_rr_ii_ss_tt_ii_cc_ss _aa_tt ₂2₅5 ^oo_CC_//₇7₇7 ^oo_FF _U^UU_nⁿn_iⁱi_t^tt_:^:: _W^W W
Discharge
F.V.
Time
(V/cell)
5 Min
10 Min 15 Min 30 Min
1 Hr
3 Hr
5 Hr
1.80V
554.0
416.3
337.1
202.8
117.50
49.50
34.20
1.75V
641.0
451.0
352.9
210.6
120.90
50.50
34.70
1.70V
680.0
467.3
363.6
215.2
123.10
51.00
35.00
1.65V
712.0
478.4
372.1
218.3
124.80
51.50
35.20
1.60V
733.0
487.9
379.3
220.5
126.00
51.70
35.20
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
Time
(V/cell)
5 Min
10 Min 15 Min 30 Min
1 Hr
3 Hr
5 Hr
1.80V
49.91
36.65
29.31
17.19
9.87
4.13
2.85
1.75V
58.81
39.70
30.69
17.85
10.16
4.21
2.89
1.70V
62.39
41.14
31.62
18.24
10.34
4.25
2.92
1.65V
65.32
42.11
32.36
18.50
10.49
4.29
2.93
1.60V
67.25
42.95
32.98
18.69
10.59
4.31
2.93
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
10 Hr
19.09
19.38
19.48
19.53
19.53
20 Hr
9.98
10.20
10.25
10.27
10.27
10 Hr
1.59
1.62
1.62
1.63
1.63
20 Hr
0.83
0.85
0.85
0.86
0.86
A/3 REV. Dec. 2013
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