China High Performance 12V 250ah Gel UPS Solar Battery, Find details about China Solar Battery 200ah Gel, Battery Gel from High Performance 12V 250ah Gel UPS Solar Battery
★20 years industrial experience with [three production base] China & Malaysia Own advanced equipment and instruments and builds Automatic production line
★Strictly comply with [ISO] quality management system,products have passed [UL,CE,IEC,ROHS,SONCAP,SASO,PVOC,] and other certifications.We aim to provide the [green,energy-saving and safe electrical energy safety emergency products] for global users.Nominal Voltage | 12V | |
Nominal Capacity(10HR) | 250AH | |
Dimension | Length | 522 ±3mm (20.55 inches) |
Width | 268 ±2mm (10.55 inches) | |
Container Height | 220 ±2mm (8.66inches) | |
Total Height (withTerminal) | 225 ±2mm (8.86 inches) | |
Approx Weight | Approx 63.8 kg (140.65lbs) | |
Terminal | T11 | |
Container Material | ABS | |
Rated Capacity | 257.3AH/12.8A | (20hr ,1.80V/cell,25ºC/77ºF) |
250.0 AH/25.0A | (10hr,1.80V/cell,25ºC/77ºF) | |
218.7 AH/43.7A | (5hr,1.75V/cell,25ºC/77ºF) | |
198.7 AH/66.2A | (3hr,1.75V/cell,25ºC/77ºF) | |
161.5 AH/161.5A | (1hr,1.60V/cell,25ºC/77ºF) | |
Max. Discharge Current | 2000A (5s) | |
Internal Resistance | Approx 2.0mΩ | |
Operating Temp.Range | Discharge : -30~50ºC (5~122ºF) | |
Charge : 0~40ºC (32~104ºF) | ||
Aircraft signal Storage : -30~40ºC (5~104ºF) | ||
Nominal Operating Temp. Range | 25 ±3ºC (77 ±5ºF ) | |
Cycle Use | Initial Charging Current less than 75.0A.Voltage Communication power supply 14.4V~14.9V at 25ºC(77ºF)Temp. Coefficient -30mV/ºC | |
Standby Use | No limit on Initial Charging Current Voltage Auto controlsystem 13.5V~13.8V at 25ºC(77ºF)Temp. Coefficient -20mV/ºC | |
Capacity affectedby Temperature | 40ºC (104 ºF)103% | |
25ºC ( 77 ºF )100% | ||
0ºC ( 32ºF ) 86% | ||
Self Discharge | Techfine batteries may be stored for up to 6 months at 25ºC(77ºF) and battery should be recharge before use . For higher | |
temperatures the time interval will be shorter. |
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