Gold Member Since 2012
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Guangzhou Xuntian Electronic Technology Co., Ltd.

SMF Battery, Deep Cycle Battery, Rechargeable Battery manufacturer / supplier in China, offering Deep Cycle Battery 12V250ah Rechargeable SMF Battery (SRD250-12), Deep Cycle Battery SRD40-12 Lead Acid Battery 12V 40ah, Solar Lead Acid Deep Cycle Battery 12V 60ah and so on.

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Deep Cycle Battery 12V250ah Rechargeable SMF Battery (SRD250-12)

FOB Price: US $200-288 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $200-288/ Piece
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Production Capacity: 600PCS/Day
Transport Package: Carton/ Wooden Case/ Pallet
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: SRD250-12
  • Usage: UPS, Electric Power, Lighting, Solar
  • Discharge Rate: Low Discharge Rate
  • Electrolyte: Acid
  • Size: 520*268*220mm
  • Color: Black
  • Sealing: Glue Sealing
  • Battery Case: ABS
  • Terminal Type: Copper
  • Trademark: Storace
  • Origin: China
  • Type: Lead-Acid Batteries
  • Nominal Voltage: 12V
  • Shape: Rectangle
  • Rechargeable: Chargeable
  • Weight: 73.00kg
  • Cells: 6
  • Separator: AGM
  • Plate: Flat Plate
  • Safety: Explosion-Proof
  • Specification: CE/ UL
  • HS Code: 8507200000
Product Description
Deep Cycle Battery 12V250ah Rechargeable SMF Battery
SRD250-12

Solar series Detailed Product Description

Solar series batteries with valve regulated lead acid use particular alloy and material technology design to ensure a excellent performance in various environments, especially high and low temp. Ssolar series baattaeries is optimal for storage and conversion of photovoltaic energy and wind energy.

Application
Solar street light system, solar power home system, Photovoltaic system, Alternative energy system, Electric Utility, Outdoor control equipment, Railroad Utility, control systems, power systems, wind energy systems, telecommunications/communication systems & UPS system & etc.

Characteristics
1. Long service life.
2. Good deep charge cycle performance.
3. Good resistance to corrosion and small internal resistance.
4. Widely working environment: The solar battery can be used at widely difference in temperature from subzero 40 degree centigrade to 60 degree centigrade.

Data Sheet
Capacity                                                                    77° F(25º C)20 hours rate(13A 10.8V)260Ah
10 hours rate(25A 10.8V)250Ah
5 hours rate(43A 10.5V)213Ah
1 hour rate(159A 9.6V)159Ah
Internal ResistanceFull charged battery 77° F(25º C): 4mΩ
Capacity affected by Temperature                              (10 hour rate)104° F(40º C)102%
77° F(25º C)100%
32° F(10º C)85%
5° F(-15º C)65%
Self-Discharge                        68° F(20º C)Capacity after 3 month storage90%
Capacity after 6 month storage80%
Capacity after 12 month storage60%
Max discharge current77° F(25º C): 1250A(5S)
Charge                                                    (Constant Voltage)Float: 13.6 to 13.8V/77° F/(25º C)
Cycle: 14.4 to 14.7V/77° F/(25º C)
Max Current: 62.5A

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