RSG12-250
Lead-Acid Batteries
Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Toys,Solar Energy Storage Systems
12V
Low Discharge Rate
Square Battery
Acid
Packaged
Chargeable
Rosenpv or OEM
Rosen Design Standard Carton on Pallets
China
8507200000
Product Description
12V Series Technical Data | |||
1, Function Parameter | 5, Operating Temperature | ||
Norminal Voltage | 12V | Discharge Temperature | -40-60ºC |
Norminal Capacity(10 hours rate) | 250Ah | Charge Temperature | -20-50ºC |
Numbers of Cells | 6 cells | Storage Temperature | -20-50ºC |
2, Rated Capacity at 25ºC(77ºF) | 6, Inner Resistance & Max. Discharge Current | ||
10Hour Rate (20.0A to 10.8V) | 250Ah | Fully Charge Battery at 25ºC(77ºF) | 2.9mΩ |
3Hour Rate (52.6A to 10.8V) | 197Ah | Max. Discharge Current | 1200A(5s) |
1Hour Rate (128A to 10.5V) | 160Ah | 7, Dimension & Weight | |
3, Capacity affected by Temperature(10 hour rate) | Length | 520mm | |
25ºC(77ºF) | 100% | Width | 268mm |
4, Constant Method(25ºC) & Self discharge | Height | 220mm | |
Maximum Charging Current | 62.5A | Total Height | 223mm |
Float Charge | 13.5-13.8V | Reference Weight | 71kgs |
Equalize charge | 13.8-14.1V | 8, Terminal & Design life | |
Cycle Charge | 14.4V~15.0V | Design life | 15 years |
3% of capacity declined per month at 25°C | Terminal | M8 | |
