Firstpower Tech. Co., Ltd.
Firstpower Tech. Co., Ltd.
Nimh Battery Charger
  • Nimh Battery Charger
Nimh Battery Charger

Nimh Battery Charger

Payment Type:
L/C, T/T, D/P
Incoterm:
FOB, CFR, CIF
Min. Order:
100 Piece/Pieces
Min. Order:
100 Piece/Pieces
Delivery Time:
30 Days
Transportation:
Ocean, Land
Quantity:

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Basic Info
Basic Info
Place of Origin: china
Productivity: 2000, 000kvah/ Year
Supply Ability: 2000, 000kvah/ Year
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Certificate: iso,UL,CE
Transportation: Ocean,Land
Product Description
Product Description
LFP12155FTT is a typical back-up power battery desgined for High Temperature application   with  average temperature of 30-35°C or higher during hot season, even the temperature is even higher and can go up to 50 °C inside the telecom cabinet.  




Specifications

Nominal Voltage

12 V

Capacity

(25)

10HR(10.8V) 

155Ah

5HR(10.5V)

135.5Ah

1HR(9.60V)

96Ah

Dimension

Length

551±3mm (21.69inch)

Width

110±2mm (4.33inch)

Height

287±2mm (11.30inch)

Total Height

287±2mm (11.30inch)

Approx. Weight

45.8kg (100.9lbs)±4%

Terminal type

T11

Internal resistance

(Fully charged, 25)

Approx. 4mΩ

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

-15~70(5℉~158)

Charge

-10~70(14℉~158)

Storage

-20~70(-4℉~158)

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

46.5A

Terminal material

Copper

Maximum discharge current

1200A(5 sec.)

Designed floating life(20)

13~15 years

◆ Absorbent glass mat technology;

◆ Recognized by UL & CE;

◆ ABS container.

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◆ ABS container.




Constant Current Discharge Characteristics (A, 25)

F.V/TIME

15min

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

9.60V

256

155

96

56.6

39.5

32.4

27.7

24.2

19.0

15.8

8.28

9.90V

250

152

95

56.3

39.3

32.2

27.5

24.0

18.9

15.7

8.27

10.2V

240

147

92

55.8

39.0

32.0

27.3

23.9

18.7

15.7

8.24

10.5V

232

144

90

55.0

38.8

31.8

27.1

23.7

18.6

15.6

8.19

10.8V

220

138

88

53.6

37.6

30.8

26.3

23.0

18.0

15.5

8.14

Constant Power Discharge Characteristics (Watt, 25) 

F.V/TIME

15min

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

9.60V

2808

1739

1096

656

465

381

327

286

225

188

99.4

9.90V

2741

1704

1079

652

462

379

325

284

224

188

99.2

10.2V

2640

1652

1052

646

459

376

323

282

223

187

98.9

10.5V

2550

1612

1031

636

456

374

321

280

221

186

98.3

10.8V

2415

1553

999

620

442

362

311

272

214

185

97.7

Note: The above characteristics data can be obtained within three charge/discharge cycles.





 



International certifications:
ISO9001 approval, FN: Q3105105131
ISO14001 CTC04912E10302ROM
OHS MS18001 04912S10150ROM
UL approval, FN:MH28204
CE approval, FN:G2M20201-0102-E-16
KS approval, FN:KS C 8519
VDS approval

BS approval

Duracell Batteries

Typical Applications
Fire alarm systems
Solar lighting equipment
Outdoor telecommunication equipment


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