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12V 250Ah SILICON BATTERY

Payment Type:
L/C,T/T,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA
Min. Order:
50 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
Ningbo
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  • Product Description
Overview
Product Attributes

Model No.12V250Ah

BrandGreensaver

Place Of OriginChina

Supply Ability & Additional Information

PackagingPallet and carton

Productivity10000pcs/month

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability10000pcs/month

CertificateTS

PortNingbo

Payment TypeL/C,T/T,Western Union

IncotermFOB,CFR,CIF,EXW,FCA

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Pallet and carton

Characteristics

★ Extended Operating Temperature Range: Greensaver batteries are able to operate under the harshest environments from -40℃-+60℃ temperatures

★ Maintains High Capacity Under Low Temperatures: Greensaver Batteries are able to hold 80-85% of their total capacity under-10℃ temperatures.

★ High Charge Acceptance Ability: With low internal resistance, Greensaver batteries have high charge efficiency and have fast charging ability.

★ Long Battery Life: Without electrolyte stratification using patented electrolyte, Greensaver batteries have cycle life more than 1200 cycles.

 

Applications

 

★ Golf cart, wheelchairs, Sweepers, Marine systems;

★ Electric car,Electric bike.

★ Solar energy and wind energy systems;

★ Power station system;

Nominal Voltage 12V
Nominal Capacity (20 hour rate) 260Ah
Capacity 25℃(77°F) 10 hour rate (23.4A) 234Ah
5 hour rate (41.4A) 207Ah
1 hour rate (144.1A) 144.1Ah
Internal Resistance Full Charged Battery 25 1.6mΩ
Capacity affected by Temperature (10 hour ) 40℃ (104°F) 102%
25℃ (77°F) 100%
0℃ (32°F) 90%
-15℃ (5°F) 80%
Self-Discharge 25℃(77°F)Capacity after 3 month storage 95%
after 6 month storage 85%
after 12 month storage 80%
Charge (Constant Voltage)25℃ (77°F) Float Initial Charging Current Less than 52A Voltage 13.6-13.8V
Cycle Initial Charging Current Less than 52A
Voltage 14.4-14.9V
Battery Dimensions Length 521mm
Width 269mm
Height 220mm
Total 224mm
Height
Box Dimensions Length 537mm
Width 284mm
Height 299mm
Quantity Per Box 1 PC per box
Net weight Per Cell 77.0 kg±500g
Net weight Per Box 77.0kg
Gross Weight 77.8kg

Discharge Constant Current per Cell (Amperes at 77°F25°C)

F.V/Time

5min

10min

15min

30min

45min

1h

2h

3h

5h

8h

10h

20h

1.60V

617.8

393.8

334.6

213.6

157.0

144.1

91.6

64.4

43.8

28.8

25.7

14.3

1.65V

606.5

386.7

328.5

209.8

154.2

141.5

90.0

63.2

43.0

28.3

25.3

14

1.70V

595.3

379.5

322.5

205.9

151.3

138.9

88.3

62.0

42.2

27.8

24.8

13.8

1.75V

584.1

372.3

316.4

202.0

148.4

136.3

86.6

60.8

41.4

27.3

24.3

13.5

1.80V

561.6

358.0

304.2

194.2

142.7

131.0

83.3

58.5

39.8

26.2

23.4

13.00

Discharge Constant Power per Cell (Watts at 77°F 25°C)

F.V/Time

5min

10min

15min

30min

45min

1h

2h

3h

5h

8h

10h

20h

1.60V

1189.2

758.1

644.1

411.3

302.3

277.5

176.4

123.9

84.2

55.5

49.5

27.5

1.65V

1167.6

744.3

632.4

403.8

296.8

272.4

173.2

121.6

82.7

54.5

48.6

27.0

1.70V

1145.9

730.5

620.7

396.3

291.3

267.4

170.0

119.4

81.2

53.5

47.7

26.5

1.75V

1124.3

716.8

609.0

388.8

285.8

262.3

166.8

117.1

79.6

52.5

46.8

26.0

1.80V

1081.1

689.2

585.6

373.9

274.8

252.3

160.4

112.6

76.6

50.5

45.0

25.0

Product Categories : Silicon Power Battery > Electric Vehicle Silicon Battery

Company Overview

Greensaver is proud of being the world`s one and the only Silicone Power Battery manufacturer. Replacing the 140-year-old technology of lead acid batteries, Greensaver`s breakthrough the invention of the world`s unique Silicone Power Batteries promises to revolutionize the global energy market.


Originally dealing in the auto parts industry, Greensaver was first established in the United States in 1999. Along with the maturity of the technical development, the company started to enter the battery market in 2000. Simultaneously, invention and patent applications for the new silicone compound electrolyte were completed. By 2003, Greensaver has grown into a U.S.

Unlike conventional lead acid batteries, the Silicone Power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, Optimized for high current discharges and preferable enhanced capacity. The Silicone Power Battery is entering the world energy market with the unprecedented fast rechargeable capability, and the intensely competitive price.


Being the original company, which invented the new silicate compound electrolyte, Greensaver is the one and only company worldwide capable of bringing this revolutionary product to you. With three simple ideas in mind ---Environment Friendly, Safety, and High Performance ---it is Greensaver`s goal to bring a new level of cleaner energy source to the world.

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