Company Details

  • Firstpower Tech. Co., Ltd.

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:81% - 90%
  • Certs:CE, OHSMS, ISO9001, ISO14001
  • Description:Batt Electrical,A Watch Batteries,12V Truck Batteries
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Firstpower Tech. Co., Ltd.

Batt Electrical,A Watch Batteries,12V Truck Batteries

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

Basic Info

Model No.: LFP12250T

Type: Lead-Acid Batteries

Usage: Car, Boat, Electric Bicycle, Lighting, Electric Power, UPS, Bus

Nominal Voltage: 12V

Discharge Rate: Medium Discharge Rate

Shape: Square Battery

Electrolyte: Acid

Installation: Fixed

Rechargeable: Chargeable

Deep Cycle Battery Factory: Back-up Battery

UPS Battery Factory: Solar Power Battery

High Ambient TEMPERATURE Battery: Sealed Lead Acid Battery

OUTDOOR BACK-UP BATTERY: Non-spilled Lead Acid Battery

Additional Info

Packaging:  Carton & pallet packaging

Productivity: 2000, 000kvah/ Year

Brand: firstpower

Transportation: Ocean,Land

Place of Origin: china

Supply Ability: 2000, 000kvah/ Year

Certificate: iso,UL,CE

Product Description


LFP12250T 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)

250 Ah

5HR(10.5V)

187Ah

1HR(9.60V)

155Ah

Dimension

Length

521±2mm (20.51inch)

Width

269±2mm (10.59inch)

Height

220±2mm (8.66inch)

Total Height

T5: 242±2mm (9.53inch)

T11: 223±2mm (8.78inch)

Approx. Weight

78kg (172.0lbs)±3%

Terminal type

T5/T11

Internal resistance

(Fully charged, 25)

Approx. 2.6mΩ

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

75A

Terminal material

Copper

Maximum discharge current

1800A(5 sec.)

Designed floating life(20℃)

12 years

◆ Absorbent glass mat technology;

◆ Recognized by UL & CE;

◆ ABS container.

Constant Current Discharge Characteristics (A, 25℃)

F.V/TIME

15min

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

9.60V

404

245

155

91.4

63.8

52.3

44.6

39.0

30.6

25.5

13.4

9.90V

395

240

153

90.8

63.4

52.0

44.4

38.8

30.4

25.4

13.3

10.2V

380

233

149

90.0

62.9

51.6

44.1

38.5

30.2

25.3

13.3

10.5V

367

227

146

88.7

62.5

51.3

43.8

38.3

30.0

25.2

13.2

10.8V

348

219

141

86.4

60.6

49.7

42.4

37.1

29.1

25.0

13.1

Constant Power Discharge Characteristics (Watt, 25℃)

F.V/TIME

15min

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

9.60V

4439

2749

1767

1058

750

615

527

461

364

304

160

9.90V

4332

2694

1740

1052

745

611

524

458

361

303

160

10.2V

4172

2611

1696

1042

740

607

521

455

359

302

160

10.5V

4030

2548

1663

1027

735

603

517

452

356

301

159

10.8V

3817

2455

1612

1001

713

585

502

439

346

299

158

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

Typical Applications
Fire alarm systems
Solar lighting equipment
Outdoor telecommunication equipment


Looking for ideal Batt Electrical Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the A Watch Batteries are quality guaranteed. We are China Origin Factory of 12V Truck Batteries. If you have any question, please feel free to contact us.

Product Categories : Network Power/Reserve Battery > High Temperature Battery

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