EB20-12-B1 B B Battery, EB20-12-B1 Datasheet
EB20-12-B1
Manufacturer Part Number
EB20-12-B1
Description
BATT LEAD ACID 12V 20.0AH
Manufacturer
B B Battery
Series
EBr
Datasheet
1.EB20-12-B1.pdf
(1 pages)
Specifications of EB20-12-B1
Voltage - Rated
12V
Capacity
20Ah
Size / Dimension
7.13" L x 2.99" W x 6.54" H (181mm x 76mm x 166mm)
Termination Style
Nut/Bolt, M5
Rechargeability
Yes
Weight
15 lbs (6.8kg)
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
Lead free by exemption / RoHS compliant by exemption
Other names
522-1031
EB20-12
EB20-12-B1
EB20-12
Q3792625
EB20-12
EB20-12-B1
EB20-12
Q3792625
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
181±1.5
76±1.5
166±1.5
166±1.5
Width
Length
Discharge
Discharge
REV. Jan. 2011
Time
Time
(7.13±0.06)
(2.99±0.06)
(6.54±0.06)
(6.54±0.06)
10 Min
10 Min
VRLA Rechargeable Battery
EB20-12
538.5
583.5
604.8
619.3
631.6
643.9
47.4
51.4
53.2
54.5
55.6
56.7
15 Min
15 Min
436.1
456.8
470.6
481.6
490.8
500.9
37.9
39.7
40.9
41.9
42.7
43.6
OUTER DIMENSIONS
30 Min
30 Min
274.2
285.1
291.2
295.5
298.3
301.1
23.2
24.2
24.7
25.0
25.3
25.5
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)
B1 (Fitting M5 bolt & nut) I1 is optional
40 Min
40 Min
12 V
20Ah @ 20 hour rate F.V.(1.75V/cell)
6450g(14.22lbs.)
300 A (5 sec.)
6.0 A
ABS(UL94-HB, UL94-V0 is optional)
217.4
225.4
229.7
233.0
235.4
237.7
18.4
19.0
19.4
19.7
19.9
20.1
11m
(EB20-12FR)
(Fully Charged )
o
13.68
14.07
14.31
14.50
14.66
14.82
o
162.8
167.5
170.3
172.6
174.5
176.3
o
1 Hr
1 Hr
o
o
o
APPLICATION
o
o
o
o
UPS
E-bike
Wheelchairs
Lawn Mowers
Golf-Carts
Electrical Scooter
o
o
2 Hr
2 Hr
85.5
87.8
88.7
89.6
90.0
90.5
7.13
7.31
7.39
7.46
7.50
7.54
o
o
Terminal Hardware Initial Torque:B1
Unit: W
Unit: A
o
o
Powered by
12.0(0.47)
70.1
71.5
72.0
72.5
73.0
73.4
5.84
5.96
6.00
6.04
6.08
6.12
3 Hr
3 Hr
[M5 BOLT & NUT]
Terminal B1
TERMINAL TYPE
Measures
B.B. Battery Co., Ltd.
2.0(0.08)
5 Hr
5 Hr
3.70
3.74
3.77
3.80
3.81
3.81
44.4
44.9
45.2
45.6
45.7
45.7
Technology
ISO14001
ISO 9001
(2.5Nm±5%),I1(4.0Nm±5%)
CE
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
UL
10 Hr
10 Hr
22.44
22.80
22.92
23.04
23.04
23.04
1.87
1.90
1.91
1.92
1.92
1.92
[M5 BOLT & NUT]
Terminal I1
Values
M5x0.8
20 Hr
20 Hr
11.76
12.00
12.12
12.24
12.24
12.24
0.98
1.00
1.01
1.02
1.02
1.02
Innovation
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