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  • 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:Top Rechargeable Batteries,What Are Batteries Made of,Where Can You Buy Batteries
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Firstpower Tech. Co., Ltd.

Top Rechargeable Batteries,What Are Batteries Made of,Where Can You Buy Batteries

Home > Products > Network Power/Reserve Battery > High Temperature Battery > Rechargeable Double a Batteries

Rechargeable Double a 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.: LFP1250FTT

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

LFP1250FTT 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)

50 Ah

5HR(10.5V)

43.5Ah

1HR(9.60V)

31Ah

Dimension

Length

277±2mm (10.91inch)

Width

106±2mm (4.17inch)

Height

221±2mm (8.70inch)

Total Height

221±2mm (8.70inch)

Approx. Weight

16kg (35.3lbs)±4%

Terminal type

T9

Internal resistance

(Fully charged, 25)

Approx. 7.5mΩ

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

-15~70(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

15A

Terminal material

Copper

Maximum discharge current

500A(5 sec.)

Designed floating life(20)

13~15 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

80.9

49.0

31.0

18.3

12.8

10.5

8.93

7.80

6.12

5.09

2.67

9.90V

78.9

48.0

30.5

18.2

12.7

10.4

8.87

7.76

6.08

5.08

2.67

10.2V

76.0

46.6

29.8

18.0

12.6

10.3

8.81

7.70

6.04

5.07

2.66

10.5V

73.4

45.4

29.2

17.7

12.5

10.3

8.75

7.65

6.00

5.04

2.64

10.8V

69.5

43.8

28.3

17.3

12.1

9.94

8.49

7.42

5.82

5.00

2.63

Constant Power Discharge Characteristics (Watt, 25)

F.V/TIME

15min

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

9.60V

888

550

353

212

150

123

105

92.2

72.7

60.8

32.1

9.90V

866

539

348

210

149

122

105

91.7

72.3

60.7

32.0

10.2V

834

522

339

208

148

121

104

91.1

71.8

60.5

31.9

10.5V

806

510

333

205

147

121

103

90.4

71.3

60.1

31.7

10.8V

763

491

322

200

143

117

100

87.7

69.1

59.7

31.5

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

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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


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

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