Specifications:
Nominal Voltage |
12 V |
|
Capacity (25℃) |
4AH---250AH |
|
Internal resistance (Fully charged, 25℃) |
Approx. 6.5mΩ |
|
Capacity affected by temperature (10HR) |
40℃ |
102% |
25℃ |
100% |
|
0℃ |
85% |
|
-15℃ |
65% |
|
Self-discharge (25℃) |
3 month |
Remaining Capacity: 91% |
6 month |
Remaining Capacity: 82% |
|
12 month |
Remaining Capacity: 65% |
|
Nominal operating temperature |
25℃±3℃(77℉±5℉) |
|
Operating temperature range |
Discharge |
-15℃~50℃(5℉~122℉) |
Charge |
-10℃~50℃(14℉~122℉) |
|
Storage |
-20℃~50℃(-4℉~122℉) |
|
Float charging voltage(25℃) |
13.50 to 13.80V Temperature compensation:-18mV/℃ |
|
Cyclic charging voltage(25℃) |
14.50 to 14.90V Temperature compensation:-30mV/℃ |
|
Maximum charging current |
16.5A |
|
Terminal material |
Copper |
|
Maximum discharge current |
550A(5 sec.) |
|
Designed floating life(20℃) |
12 years |
Item No |
Voltage(V) |
Capacity (AH) |
Dimension (L*W* H*Total Height) (mm) |
Net Weight(± 4%kg) |
NP4-12 |
12 |
4 |
90*70*101*107 |
1.40 |
LP7-12 |
12 |
7 |
151*65*94*100 |
2.10 |
LP12-12 |
12 |
12 |
151*98*95*101 |
3.50 |
LP17-12 |
12 |
17 |
181*77*167*167 |
5.00 |
LP24-12 |
12 |
24 |
165*125*175*180 |
7.90 |
LP38-12 |
12 |
38 |
197*165*175*175 |
11.50 |
LP55-12 |
12 |
55 |
229*138*205*226 |
16.02 |
LP65-12 |
12 |
65 |
350*166*178*178 |
20.28 |
LP100-12 |
12 |
100 |
330*172*214*238 |
27.56 |
LP120-12 |
12 |
120 |
407*173*208*237 |
35.05 |
LP150-12 |
12 |
150 |
485*170*242*242 |
43.05 |
LP200-12 |
12 |
200 |
520*240*218*224 |
57.62 |
LP250-12 |
12 |
250 |
520*269^220*249 |
74.00 |
Features:
1.Adopt high strength ABS plastic, compact structure for battery container and valve, good impact resistance, and shock resistant performance
2.Adopt multi-element alloy grids, low internal resistance, good corrosion resistance ability and charging acceptability
3.New production process for plate, improve the utilization of active material
4.High-purity electrolyte and special additives(ZL02112896.0),low self-discharge
5.Multi-layer seal technology and special seal glue, no leakage and no acid mist escape, safe and reliable
Application:
1. All purpose
2. Uninterruptable Power Supply (UPS)
3. Electric Power System (EPS)
4. Emergency light
5. Emergency backup power supply
6. Auto control system
7. Tele-communication central station (wired or cellular)
8. Power system communication
9. Network communication including: data transmission, television signal transmission, etc.
10. Uninterruptable Power System (UPS- for Telecom)
http://www.yingyedabattery.com/