Delivery Time:10-15 working days after received your deposit
Certification:CE/ROHS/ISOC/SGS/MSDS
Long Life Deep Cycle Battery 12V 65Ah for UPS External Battery
Specifications:
|
NPC 65 - 12 |
||
|
Nominal voltage |
12V |
|
|
Nominal capacity (20h rate) |
65Ah |
|
|
Size |
Total height |
179mm |
|
length |
350mm |
|
|
width |
166mm |
|
|
height |
179mm |
|
|
Weight |
20kg |
|
|
Rated capacity 25°C(77°F) |
20 hour rate(3.25A) |
65Ah |
|
5 hour rate(10.4A) |
52Ah |
|
|
1 hour rate(42A) |
42Ah |
|
|
in full charge status 25°C(77°F) |
10mΩ |
|
|
Internal resistance |
40°C(104°F) |
102% |
|
Capacity at different temperature(10h) |
25°C(77°F) |
100% |
|
0°C(32°F) |
85% |
|
|
-15°C(5°F) |
65% |
|
|
capacity after 3 months |
91% |
|
|
Self discharge 25°C(77°F) |
capacity after 6 months |
82% |
|
capacity after 12 months |
64% |
|
|
cycle-use |
initial charging current less than21A , voltage14.10-14.40V |
|
|
Mode of charge (constant voltage) 25°C(77°F) |
float-use |
Initial charging current less than 9.75A voltage13.50-13.80V |
The applications of NPC battery
UPS (Uninterrupted Power System) Emergency lighting systems Alarm and security system Fire alarm and security system Telecommunication system Backup power for testing and measuring instruments Communication power supply Auto control system Electronic apparatus and equipment DC power supply Solar powered system equipment Railways, ships and traffic Power plant transformer substation Radio telecommunication equipment Electronic tools, electronic toys and battery cars Control equipment and other emergency protecting equipmentFeatures:
Long service life Small self discharge Safety explosion-proof Small internal resistance, large current discharge Deep discharge good recovery performance Super high capacity sealed ups battery for computer excellent large electric current discharge capability Strong recombination capability maintenance-free lead acid battery Lower self discharge 12v ups battery The products having less internal resistance, counter electrode of corrosion proof, all the products passing the capacity detection by polling detector. The products can still be used normally when the temperature is 25 and +50 adapting for the actual using environment of electromotive vehicle. Strong charge receptivity, charging at constant electric voltage of 14.515 or,25, the largest electric current is no larger than i0.3C 10A (0.2 10 being the best), the battery will be fully charged up in 4-6 hours.