Our Advantages
★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.
★Qualified and trustworthy Won the title of [National Solar Recommended Products]
★We provide [OEM ODM] and advanced customization servies to [over 60 countries],[30.000 customers 4300 long term parners and 2000 golden distributors] .A profession marketing and technical team with [more than 100 employess proloyess provides you thoughful serices.]
★Fast delivery, less than 7 days for samples.
Product Parameters
| Nominal Voltage |
12V |
| Nominal Capacity(10HR) |
200AH |
| Dimension |
Length |
522 ±3mm (20.55 inches) |
| Width |
240 ±2mm (9.45 inches) |
| Container Height |
221 ±2mm (8.70 inches) |
| Total Height (withTerminal) |
226 ±2mm (8.89 inches) |
| Approx Weight |
Approx 60kg (132.28 lbs) |
| Terminal |
T11 |
| Container Material |
ABS |
| Rated Capacity |
214.4 AH/10.7A |
(20hr ,1.80V/cell,25ºC/77ºF) |
| 200.0 AH/20.0A |
(10hr,1.80V/cell,25ºC/77ºF) |
| 175.4 AH/35.1A |
(5hr,1.75V/cell,25ºC/77ºF) |
| 159.0 AH/53.0A |
(3hr,1.75V/cell,25ºC/77ºF) |
| 129.2 AH/129.2A |
(1hr,1.60V/cell,25ºC/77ºF) |
| Max. Discharge Current |
2000A (5s) |
| Internal Resistance |
Approx 2.7mΩ |
| 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 60.0A.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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