EB50-12-I2 B B Battery, EB50-12-I2 Datasheet
EB50-12-I2
Manufacturer Part Number
EB50-12-I2
Description
BATT SEALED LEAD ACID 12V 50AH
Manufacturer
B B Battery
Series
EBr
Datasheet
1.EB50-12-I2.pdf
(1 pages)
Specifications of EB50-12-I2
Voltage - Rated
12V
Capacity
50Ah
Size / Dimension
7.76" L x 6.50" W x 6.73" H (197mm x 165mm x 171mm)
Termination Style
Nut/Bolt, M6
Rechargeability
Yes
Weight
37 lbs (16.8kg)
For Use With
BVW122250003N - BATTERY CHG UNIV 12VDC @ 2.25A271-2390 - BATTERY CHG UNIV 12VDC @ 2.25A271-2386 - BATTERY CHG UNIV 12VDC @ 1.2A271-2385 - BATTERY CHG UNIV 12VDC @ 600MA271-2382 - BATTERY CHG UNIV 12VDC @ 500MA271-2381 - BATTERY CHG UNIV 12VDC @ 500MA271-2380 - BATTERY CHG 120VAC 12VDC @ 500MA271-2378 - BATTERY CHG 120VAC 12VDC @ 300MAPATC-08 - BATT CHARGER 12V 1.5A X 2 UNITPATC-03 - BATTERY CHARGER 12 VOLT 1.5 AMP
Lead Free Status / RoHS Status
Contains lead / RoHS compliant by exemption
Other names
522-1028
F.V.
(V/cell)
F.V.
(V/cell)
Constant power discharge characteristics at 25 C/77 F
Constant power discharge characteristics at 25 C/77 F
DIMENSION(mm/inch)
FEATURES
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
Operating Temperature Range
Container Material
All data shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
A/1
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 high power & high cyclic usage
Low self-discharge rate, lower than 3% capacity loss per month
1.80V
1.75V
1.70V
1.65V
1.60V
1.50V
1.80V
1.75V
1.70V
1.65V
1.60V
1.50V
Container Height
Total Height
197±1.5
165±1.5
171±1.5
171±1.5
Width
Length
Discharge
Discharge
REV. Jan. 2011
Time
Time
(7.76±0.06)
(6.50±0.06)
(6.73±0.06)
(6.73±0.06)
10 Min
10 Min
VRLA Rechargeable Battery
EB50-12
1346.7
1459.0
1511.7
1547.8
1578.5
1610.2
118.5
128.4
133.1
136.3
139.0
141.7
15 Min
15 Min
1090.5
1141.7
1176.2
1203.7
1227.4
1251.9
102.3
104.7
106.7
108.9
94.8
99.3
OUTER DIMENSIONS
30 Min
30 Min
685.9
712.2
727.8
738.4
745.9
753.4
58.1
60.4
61.7
62.6
63.2
63.8
Charge 0 C~40 C(32 F~104 F)
Discharge -20 C~50 C(-4 F~122 F)
Storage. -20 C~40 C(-4 F~104 F)
I2 (M6 Female thread)
40 Min
40 Min
12 V
50Ah @ 20 hour rate F.V.(1.75V/cell)
16500g(36.38lbs.)
750 A (5 sec.)
15 A
ABS(UL94-HB, UL94-V0 is optional)
543.8
563.5
574.8
582.8
588.7
594.6
45.9
47.6
48.5
49.2
49.7
50.2
6m
(EB50-12FR)
(Fully Charged )
o
o
o
1 Hr
415.0
427.0
434.5
440.5
445.0
449.7
34.9
35.9
36.5
37.0
37.4
37.8
1 Hr
o
o
o
APPLICATION
o
o
o
o
UPS
E-bike
Wheelchairs
Lawn Mowers
Golf-Carts
Electrical Scooter
o
o
228.0
234.0
236.4
238.8
240.0
241.2
2 Hr
2 Hr
19.0
19.5
19.7
19.9
20.0
20.1
o
o
Unit: W
Unit: A
o
o
Powered by
175.0
178.3
180.0
181.7
182.5
183.6
14.6
14.9
15.0
15.1
15.2
15.3
3 Hr
3 Hr
Terminal Hardware Initial Torque: I2
TERMINAL TYPE
Measures
B.B. Battery Co., Ltd.
110.9
112.3
113.2
114.0
114.0
114.0
5 Hr
5 Hr
9.24
9.36
9.43
9.50
9.50
9.50
Terminal I2
[M6 BOLT]
M6x1.0
Technology
ISO14001
ISO 9001
CE
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
UL
10 Hr
10 Hr
56.14
57.00
57.29
57.43
57.43
57.43
4.68
4.75
4.77
4.79
4.79
4.79
(5.5Nm±5%)
Values
20 Hr
20 Hr
29.36
30.00
30.14
30.21
30.21
30.21
2.45
2.50
2.51
2.52
2.52
2.52
Innovation
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