nominal voltage

2v

nominal capacity (20 HR)

1000Ah (discharge to  1.8V)

10 hour rated capacity

920 Ah (discharge to  1.75V)

  5 hour rated capacity

760 Ah (discharge to  1.70V)

  1 hour rated capacity

 580 Ah (discharge to  1.60V)

capacity affected by temperature

30⁰C (86⁰F)

105 %

25⁰C (77⁰F)

103 %

10⁰C (50⁰F)

95 %

- 10⁰C (14⁰F)

74 %

internal resistance

25⁰C full charge

appron less than 0,12 W

Max, discharge current

2500 A

self discharge  (20⁰C, 68⁰F)

after 1 month

5 %

after 2 monthS

10 %

after 3 monthS

15 %

weight

66,50 KG (146,61 LBS)

weight  efficiency  (20 HR)

 30 WH / Kg

volume efficiency  (20 HR)

77 WH / L

contant voltage charge

floating

charging voltage

2.25 - 2.35V (25⁰C)

Max, discharge current

less than 250A

cyclic

charging voltage

2.40 - 2.50V (25⁰C)

Max, discharge current

less than 250A

battery life

floating

AT 25⁰C (77⁰F)

6 ¸ 8 yearS

AT 35⁰C (95⁰F)

3 ¸ 5 yearS

cyclic

100 % discharge

300 cycles

  50 % discharge

600 cycles

  30 % discharge

1.500 cycles

terminal type

bolt nut  type

battery container & cover material

ABS

battery type

starved type

dimension (± 2 mm)

lenth

471 mm

width

170 mm

height

 330 mm

total height

363 mm