China Factory Price 12V 7ah Solar Power Battery 12V Lead Acid Battery for Sale, Find details about China Nickel Iron Battery, Gel Battery from Factory Price 12V 7ah Solar Power Battery 12V Lead Acid Battery for Sale
★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(20HR) | 7AH | |
Dimension | Length | 151±1mm (5.95 inches) |
Width | 65±1mm (2.56 inches) | |
Container Height | 94.5±1mm (3.72inches) | |
Total Height (withTerminal) | 108±1mm (4.25 inches) | |
Approx Weight | Approx 2.05 kg (4.51lbs) | |
Terminal | T1 / T2 | |
Container Material | ABS | |
Rated Capacity | 7.00 AH/0.350A | (20hr ,1.80V/cell,25ºC/77ºF) |
6.51 AH/0.651A | (10hr,1.80V/cell,25ºC/77ºF) | |
5.95 AH/1.19A | (5hr,1.75V/cell,25ºC/77ºF) | |
5.37 AH/1.79A | (3hr,1.75V/cell,25ºC/77ºF) | |
4.40 AH/4.40A | (1hr,1.60V/cell,25ºC/77ºF) | |
Max. Discharge Current | 105A (5s) | |
Internal Resistance | Approx 23mΩ | |
Operating Temp.Range | Discharge : -15~50ºC (5~122ºF) Charge : 0~40ºC (32~104ºF) Aircraft signal Storage : -15~40ºC (5~104ºF) | |
Nominal Operating Temp. Range | 25 ±3ºC (77 ±5ºF ) | |
Cycle Use | Initial Charging Current less than 2.1A.Voltage Communication power supply 14.4V~15.0V 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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