China 12V 70ah Self Discharge Gel Solar Battery for Solar System Use, Find details about China Gel Battery, Battery from 12V 70ah Self Discharge Gel Solar Battery for Solar System Use
★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.NominalVoltage | 12V | |
Nominal Capacity(10HR) | 70AH | |
Dimension | Length | 260±2mm (10.24 inches) |
Width | 169 ±2mm (6.65 inches) | |
Container Height | 210±2mm (8.26 inches) | |
Total Height (withTerminal) | 214±2mm (8.43 inches) | |
Approx Weight | Approx 19.3 Kg (42.55 Ibs) | |
Terminal | T6 / T9 / T14 | |
Container Material | ABS | |
Rated Capacity | 78.0AH/3.9A | (20hr ,1.80V/cell,25ºC/77ºF) |
70.0AH/7.0A | (10hr,1.80V/cell,25ºC/77ºF) | |
63.75 AH/9.60A | (5hr,1.75V/cell,25ºC/77ºF) | |
51.0 AH/11.6A | (3hr,1.75V/cell,25ºC/77ºF) | |
41.25 AH/41.25A | (1hr,1.60V/cell,25ºC/77ºF) | |
Max. Discharge Current | 500A (5s) | |
Internal Resistance | Approx 9.0 mΩ | |
Operating Temp.Range | Discharge : -15~50ºC (5~122ºF) | |
Charge : 0~40ºC (32~104ºF) | ||
Storage : -15~40ºC (5~104ºF) | ||
Nominal Operating Temp. Range | 25±3ºC (77±5ºF ) | |
Cycle Use | Initial Charging Current less than 21A.Voltage | |
14.4V~14.9V at 25ºC(77ºF)Temp. Coefficient -30mV/ºC | ||
Standby Use | No limit on Initial Charging Current Voltage | |
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 GEL series batteries may be stored for up to 9 | |
months at 25ºC(77ºF) and battery should be recharge before | ||
use. For higher temperatures the time interval will be shorter. |
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