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, Maintenance Free Battery, VRLA Battery manufacturer / supplier in China, offering Maintenance Free General Purpose Gel Batteries 12V70ah, 12V150ah Storage Battery Rechargeable Gel Solar Battery, 12V 100ah Solar Gel Energy Storage UPS Battery and so on.

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Maintenance Free General Purpose Gel Batteries 12V70ah

Get Latest Price
Min. Order / Reference FOB Price
10 Pieces US $66-72/ Piece
Port: Shanghai, China
Production Capacity: 4, 000, 000kvah/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Lead-Acid Batteries
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle
Nominal Voltage: 6V
Discharge Rate: High Discharge Rate
Shape: Square Battery
Electrolyte: Acid

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Basic Info

Model NO.: 6-CNJ-70
Installation: Fixed
Rechargeable: Chargeable
Net Size: 350*166*174*174mm
Weight: 20.3 Kgs
Warranty: 3 Years
Designed Life: 8 Years
Maintenance Free: Yes
Terminal: Cable/ Lead
Battery Color: Italia Grey
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

Maintenance Free General Purpose Gel Batteries 12V70ah Battery
Maintenance Free General Purpose Gel Batteries 12V70ah
Factory Information
Huafu High Technology Energy Storage Co., Ltd is a leader in battery industry for energy storage in China, manufacturer ranks NO. 1 in sales of GEL battery in Chinses market, with more than 20 years experience in producing and exporting environmental friendly Rechargeable Valve Regulated Lead Acid (VRLA) Battery, AGM Sealed Lead Acid (SLA) Batteries, Deep cycle Solar GEL Batteries, Front Terminal Battery, High Temperature long life GEL battery, Specialty batteries for plateaus, OPzV Battery, OPzS Batteries, Telecom Batteries, Lead Carbon, Lithium batteries. 
Maintenance Free General Purpose Gel Batteries 12V70ah

Battery Structure
The battery consists mainly of positive plates, negative plates, separators, electrolyte, valves, a container and a cover.
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.

Maintenance Free General Purpose Gel Batteries 12V70ah

Performance Specifications
Rated Voltage12V
Rated Capacity70 Ah(10 hr, 1.80 V/cell, 25 ºC)
Approximate Weight (Kg,±3%)20.3 kg
TerminalCable(4.0 mm²×2 m)/ Lead terminal(M8)
Maximum Charge Current17.5A
Ambient Temperature-35~60 ºC
Dimension (L*W*H,±3%)350*166*174*174mm

Solar (wind) house-use system, Off-Grid power station, Solar (wind) communication base station, Solar street light, Mobile energy storage system, Solar traffic light, Solar building system, etc.

Comprehensive performance
1. The real green power supply
This series adopted special rare alloy for materials. Its not including Sb and CD elements that harmful to environment. Meantime they use special nanoscale gel electrolyte. Even when the box broken the liquid wouldn't come out. Increase the batteries environment safety.

2. The lowest internal resistance
Used special low resistivity raw material and special construction. Down the resistance to the lowest and fast charging that take within 40 minutes can charge over 95% capacity. Good performance at high rate power start. High output voltage stable and peak power high.

3. Low self-discharge
This series batteries use high-class raw materials and adopt advanced technical and strict quality management control to make sure batteries have lowest self-discharge rate. Shelf life over 2 years under room temperature still can use after charge.

4. Long life design
This series batteries used special prescription and process design. Not only have high specific energy also have long life. Designed over 8 years life even? Over 1200 times 50% deep discharge cycle.

5. Excellent PSOC (partial state of charge) recovery performance
This series batteries after discharged to 0 voltage and connect the positive pole and negative pole for 24 hours then full recharge again. Do the discharge to 0 voltage again and connect positive and negative pole again. After 5 times like this can recovery the capacity back to over 90%.

6. Wild operational temperature range
This series batteries used anti-frozen prescription can operation between -40 degrees Celsius~65 degrees Celsius. Fit for boreal countries.
Maintenance Free General Purpose Gel Batteries 12V70ah

20ft= 1020PCS= 17 Wooden Boxes
In cartonPacking in wooden Box
Pcs/CtnCtn SizeCtns/BoxBox Size

Maintenance Free General Purpose Gel Batteries 12V70ah

1. Are you a factory?
Yes, we are manufacturer, the factory located in Yangzhou city, Jiangsu province.

2. How many workers in your factory?
  About 1000 workers.

3. Is it a maintenance free battery?
  Yes,it is sealed maintenance free battery.

4. What kinds of battery will you provide?
We can provide full range of 2v/12v gel and lead acid battery, lead carbon battery ,EV battery, tubular battery, lithium-ion battery and so on.
5. Where can we use the batteries?
Our batteries can be widely used in UPS and computer standby power supply, Solar and wind system, Control system, Telecommunication system, Emergency light system,Alarm system, Security system, Firefighting equipment standby power supply, railway system, Ship equipment, Aeronautical facility, Electric toys, Power tools, Emergency lamp, Medical treatment equipment, Power system, Power station, Standby power supply, Military equipment, Telephone switching system etc.

6. Can your battery meet CE requirements?
Yes, our battery meet CE, UL, ISO9001, ROHS and TLC, can be exported to almost every country .

7. Can you provide OEM service?
Yes, OEM/ODM is available, we can print your picture or logo on the battery and box.

8. Do you have after-sales service?
Yes, battery with quality problems will be changed as long as the battery still under warranty period.
9. If i place an order now, how long it will takes you to arrange the delivery?
If we have finished batteries,usually it will takes 10-15 days to arrange the shipment. Otherwise, it will takes more than 15 days cause we need to arrange the production.

Maintenance Free General Purpose Gel Batteries 12V70ah

Other 12 Volt Products
ModelNormal Voltage 
Normal Capacity
L* W*H*TH(with terminal)mm


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