Free Maintence Lead Acid Battery 12v 38ah Valve Regulated UPS Battery 12V 38Ah Telecom Battery
Our advantages
Material
Grade A original lead , purity near 100%
Production time
make lead plate ourself , delivery time about one week
Price
We are big factory and prodce lead plate instead of purchasing, so can control the cost ,quality and production time easily.
Technology
advanced welding machine ,not easy shourt-circuit ,ensure batteries long life.
Quality
All batteries should tested 5 times before packing to ensure quality OK.
Package
professional workers ; Non fumigation pallets can exported to all countries .
Parameter of 12V 38AH : | ||
Nominal Voltage | 12V | |
Rated Capacity (10 hour rate) | 38AH | |
Size (Length*Width*Height*Total Height) | 197*166*174*181MM | |
Weight Approx | 12.2KG | |
Capacity 25°C (77°F) | 10 Hour Rate(3.8A) | 38.0AH |
5 Hour Rate(6.2A) | 31.0AH | |
1 Hour Rate(22.8A) | 22.8AH | |
1.5 Hour Discharge To 10.5V | 15.2A | |
Internal Resistance | Full Charged Battery at 25°C(77°F) | 8mΩ |
Capacity Affected By Temperature (10 Hour Rate) | 40°C(104°F) | 102% |
25°C(77°F) | 100% | |
0°C(32°F) | 85% | |
-15°C(5°F) | 65% | |
Self-Discharge at 25°C (77°F) | Capacity after 3 Month Storage | 91% |
Capacity after 6 Month Storage | 82% | |
Capacity after 12 Month Storage | 64% | |
Terminal | T12 | |
Cycle Charge (Constant Voltage) | Initial Charging Current Less Than 15.2A | |
Voltage 14.40-15.00V Time 14~16h | ||
Float Charge (Constant Voltage) | Voltage 13.50-13.80V | |
Warranty | 3 Years | |
OEM Service | Accept | |
Color | Black, Gray, white | |
Certificate | CE; ISO9001; MSDS | |
Structure Chart:
Processing workshop :
Product Certificate:
| MODEL | Size(MM) | Weight(KG) |
| 12v 1.2Ah | 97*43*52*58 | 0.56 |
| 12V 2.3AH | 178*35*61*67 | 0.82 |
| 12V 7.2AH | 151*65*95*100 | 2.15 |
| 12V 12AH | 151*98*95*100 | 3.6 |
| 12V 18AH | 181*77*166*166 | 5.3 |
| 12V 20AH | 181*77*166*166 | 5.6 |
| 12V 26AH | 175*166*125*125 | 7.3 |
| 12V38AH | 197*166*174 | 10.70 |
| 12V50AH | 230*138*211 | 13.70 |
| 12V68AH | 350*166*179 | 20.5 |
| 12V100AH | 331*173*213/233mm | 29.00 |
| 12V 110AH | 407*171*238 | 34.5 |
| 12V120AH | 407*174*209 | 35.00 |
| 12V150AH | 484*171*241 | 41.5 |
| 12V200AH | 522*240*218 | 58 |
| 12V 255AH | 520*269*203 | 70.50 |