Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Electrical & Electronics, Lights & Lighting, Manufacturing & Processing Machinery, ...
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
OEM/ODM Service
Sample Available

Gel Battery, AGM Battery, VRLA Battery manufacturer / supplier in China, offering 2V 3000ah Maintenance-Free UPS Gel Battery, 12V150ah Storage Battery Rechargeable Gel Solar Battery, 12V 100ah Solar Gel Energy Storage UPS Battery and so on.

Gold Member Since 2011
Audited Supplier

2V 3000ah Maintenance-Free UPS Gel Battery

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Purchase Qty. / Reference FOB Price
10-499 Pieces US $9
500+ Pieces US $1
Port: Shanghai, China
Production Capacity: 40000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Lead-Acid Batteries
Usage: Bus, UPS, Electric Power, Lighting
Nominal Voltage: 2V
Discharge Rate: High Discharge Rate
Shape: Square Battery
Electrolyte: Acid

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Basic Info

Model NO.: GFMJ-3000
Installation: Fixed
Rechargeable: Chargeable
Color: Silver
Size: 629*346*341mm
Weight: 168 Kg
Terminal Type: Copper
Maintenence Free: Yes, No Need to Add Water
Trademark: Huafu
Transport Package: Plywood Case or Wood Pallet
Specification: CE, UL, TLC, ISO9001, ISO14001, OHSAS18001
Origin: Gaoyou City, Jiangsu Province, China
HS Code: 8507200000

Product Description

2V 3000ah Maintenance-Free UPS Gel Battery
Item No: GFMJ-3000
Nominal Voltage: 2V
Nominal Capacity: 3000AH
Net Size: 629*346*341(L*W*H)mm Total H: 351mm
Weight: 168KGS
Warranty: 3 years
Design life: 15 years
Maintenance free: YES
Standard: GB/T 19638.2-2005, YD/T 1360-2005

Equipment switch
Power generator
Emergency power supply

Comprehensive performance:
1. Patents structure: Have "easy connection storage battery" patent structure, can buried underground to installation, to avoid pole corroded.
2. Excellent recovery performance: Use a special patented alloy and lead paste formula, have a strong capacity of recovery performance after deep discharge.
3. Strong charge acceptance: Used import low resistance materials and advanced technology, current become smaller at end of the charge and has a strong charge accept ability.
4. Wide temperature range: -30 degrees Celsius- 45 degrees Celsius
5. Environment-friendly: Not include Cadmium metal which is pollution to environment.
Model2V 3000Ah
Max.Discharge Current30I10A (3min)
Warranty4 years
Designed life8 years
Using TemperatureDischarge: -25°C~50°C
Charge: -20°C~45°C
Storage: -30°C~40°C
Recommended Using Temperature15°C~30°C
Charge Voltage (25°C)Float Charge: 13.5V-13.8V
Average Charge: 14.4V-14.7V
Max.Charge Current≤0.25C10
Charge Mode(25°C)Float Charge:13.65±0.15V/Cell
Temperature Compensation Coefficient :±18 mV/Cell°C
Cycle Charge:14.7±0.3V/Cell
Temperature Compensation Coefficient: ±30 mV/Cell°C
Cover MaterialABS Engineering Plastic
Cycle life105 % @ 40°C
85 % @ 0°C
60 % @ -20°C

100%DOD 520 times
DOD cycle50%DOD 1350 times

30%DOD 2188 times

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