Gold Member Since 2011
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Huafu High Technology Energy Storage Co., Ltd.

Lead Battery, 2V Rechargeable AGM Battery, 2V 2500ah Battery manufacturer / supplier in China, offering 2V 2500ah Rechargeable AGM Lead Battery, 2V1500ah Sealed AGM Battery, 2 Volt Gel Batteries 2V 1500ah Battery Deep Cycle Gel and so on.

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Supplier Homepage Product AGM VRLA Battery 2V Lead Acid Battery 2V 2500ah Rechargeable AGM Lead Battery

2V 2500ah Rechargeable AGM Lead Battery

Purchase Qty.:
10-499 500+
FOB Unit Price: US $525 US $510
Purchase Qty. (Pieces) FOB Unit Price
10-499 US $525
500+ US $510
Get Latest Price
Port: Shanghai, China
Production Capacity: 2500 PCS/Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: CN-2500
  • Usage: UPS, Electric Power, Lighting, Communication
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Warranty: 3 Years
  • Weigth: 153kg
  • Transport Package: Plywood Case or Wood Pallet
  • Origin: Gaoyou City, Jiangsu Province, China
  • Type: Lead-Acid Batteries
  • Nominal Voltage: 2V
  • Shape: Square Battery
  • Rechargeable: Chargeable
  • Size: 629*346*341*351mm
  • Trademark: HUAFU
  • Specification: CE, UL, TLC, ISO9001, ISO14001, OHSAS18001
  • HS Code: 8507200000
Product Description

2V 2500ah Rechargeable AGM Lead Battery
Factory Information: ranks NO.1 in the sales of gel battery in China and has more than 20 years of experience in
producing VRLA AGM/Gel solar battery
,VRLA AGM/Gel Backup battery series (UPS),EV battery ,OPzS, OPzV, Lithium -Iron
and lead carbon battery, etc.

Quality system & Certifications: ISO9001,ISO14001,OHSAS18001-2007, CE, UL, IEC, ROHS, SGS

Huafu Lead Acid Battery Construction
ElementElectrolytePositive PlateNegative PlateContainer
MaterialAcidLead dioxideleadABS
ElementCoverSafety valveTerminal/WireSeparator

1). Electrolyte: Be immobilized in the cell through the use of a gelling agent or absorbed in the separators and plates.
     The cells shall have no residual free or bulk liquid electrolyte.
2). Separators: Made of fiberglass. Be porous to electrolyte but electrically insulating. 
3). Continer & Cover: Cell containers and covers shall be made of a high impact, flame-retardant plastic
4). Terminal: Terminal posts shall be cast in lead or lead alloy and have a copper core insert.
5). Valve: The valve operate at the pressure limits specified. The valve will not allow ingress of outside air into the unit.
2V 2500ah Rechargeable AGM Lead Battery
Huafu 2V2500Ah Rechargeable Battery Specification
Battery Rated Voltage2V
Rated capacity (10 hour rate) 2500Ah
Dimension  Length  629mm (24.78inches) 
Width346mm (13.63inches)
Height       341mm (13.44inches)
Total Height (with terminal)351mm (13.83nches) 
Weight Approx153Kgs (336.6Ibs)   
2V 2500ah Rechargeable AGM Lead Battery
Huafu 2V2500AH General Purpose Battery Characteristic
Capacity at 25'C (77'C)10 hour rate / 1.8V/Cell  2500Ah
ChargeLimit initial current to 625A.
Cycle Applications2.35V-2.45V
"Float" or "Stand-By" Service2.25V-2.35V
Note: Due to the self-discharge characteristics of this type of battery, it is
imperative that they be charged within 6 months of storage, otherwise permanent
loss of capacity might occur as a result of sulfation.
Operating Temperature Range-25'C~50'C
Shelf Life
(% of nominal capacity at 77°F (25°C))
1 Month97%
3 Months93%
6 Months87%
The shelf life shall be a minimum of 6 months at 25°C. The available capacity at the end of this time period shall not be less than 80% of the rated capacity. The cell shall recharge to at least 80% of the rated capacity within 8 hours.
2V 2500ah Rechargeable AGM Lead Battery
Huafu Sealed Maintenance Free Battery Feature
1). Absorbent Glass Mat (AGM) technology for superior performance
2). Valve regulated, spill proof construction allows safe peration in any position
3). Power/volume ratio yielding unrivaled energy density
4). Rugged impact resistant ABS case and cover (UL94-HB)
5). Integrated ABS carrying handles for ease of movement
6). U.L. CE. IEC. SGS. RoHS. ISO9001. ISO14001. OHSAS18001-2007 recognized
7). Maintenance-free operation - no addition of water to the electrolyte is required.
8). Wide range of operating temperatures with temperature compensated charging.
9). Computer designed lead, calcium tin alloy grid for high power density.
10). Extended service life due to low self-discharge levels.

Huafu 2V2500AH Battery Packing information
In cartonpacking in wooden Box
Pcs/CtnCtnCtns/BoxBox Size
2V 2500ah Rechargeable AGM Lead Battery
Huafu Battery installed in type of horizontal rack
Applicable product series: 
Energy storage use battery(CNJ series) ,Specialty battery for plateaus, Lead-carbon battery,  
valve-regulated sealed battery(GFM series), Heat-tolerant battery.

Applicable models: 
12V series:12V24Ah,12V30Ah,12V40Ah,12V50Ah,12V180Ah,12V200Ah,12V220Ah,12V250Ah;
6V series::6V180 Ah,6V200 Ah;
2V series:2V200 Ah,2V300 Ah,2V400 Ah,2V500Ah,2V600Ah.,2V800Ah,,2V1000Ah,2V1500Ah

Space saving: Because the horizontal installation's wiring is on the side face of the bracket, there is no need to
reserve space like upright installed batteries , which greatly saves the whole installation volume; It is convenient
and economical for end users to operate batteries in the container structure, narrow ,small and limited space.

‚Easy to Install and maintain: It is convenient to install, replace and maintain the battery. When under the
inspection, it is easy to find and deal with the problem directly.

Aesthetic appearance: The overall visual effect is consistent with the aesthetic design of industrialization

Huafu Company Info   Video Links:
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