Datasheet

MP2,9-12
Nominal Voltage(V) 12V
Nominal Capacity
20 hour rate (0.145A to 10.50V) 2.9Ah
10 hour rate (0.276A to 10.50V) 2.755Ah
5 hour rate (0.493A to 10.20V) 2.465Ah
1 C (2.9A to 9.60V) 1.643Ah
3 C (8.7A to 9.60V) 1.16Ah
Weight Approx. 1.24kg(2.73Lbs.)
Internal Resistance (at 1KHz) Approx. 30 mΩ
Maximum Discharge Current for
5 seconds: 43.5A
Charging Methods at 25℃(77℉ )
Cycle use:
Charging Voltage 14.4 to 15.0V
Coefficient -5.0mv/℃/cell
Maximum Charging Current： 0.87A
Standby use:
Float Charging Voltage 13.50 to 13.80V
Coefficient -3.0mv/℃/cell
Operating Temperature Range
Charge -15℃(5℉) to 40℃(104℉ )
Discharge -15℃ (5℉ ) to 50℃(122℉ )
Storage -15℃ (5℉ ) to 40℃(104℉ )
Charge Retention (shelf life) at 20℃(68℉ )
1 month 92％
3 month 90％
6 month 80％
Case Material ABS
(UL94 HB flame retardant case / cover)
Terminal F1(Faston Tab 187)
JEWO Batterietechnik GmbH - Bahnstraße 25 44793 Bochum - Tel: +49 234 / 9 44 84-0 - Fax: +49 234 / 9 44 84-69 - www.jewo.de
RECHARGEABLE SEALED LEAD ACID BATTERY SPECIFICATION
4
.
7
5
(
0
.
1
9
)
0
.
8
(
0
.
0
3
)
F1
9
9
1
(
3
.
9
0
0
.
0
4
)
±
±
1
0
7
1
(
4
.
2
1
0
.
0
4
)
±
±
79 1(3.11 0.04)±±
56 1(2.20 0.04)±±
8.7A
2.9A
0.493A
0.276A
0.145A
2 4 6 8 10 20 40 60 2 5 6 8 10 20
1
8.0
9.0
10.0
11.0
12.0
13.0
FOR 12V
BATTERY
(v)
Discharge Time VS. Discharge Current (25 )℃
minutes
hours
Discharge Time
OKT 2015