Product Description                                                                                                                                                                                                  

   free maintenance battery 2V 800ah solar battery sealed lead acid battery

Our advantages                                                                                                                                                                                                                     

• Material    Grade A original lead , purity near 100%
• Production time   make lead plate ourself , delivery time about one week
• Price   We are big factory and prodce lead plate instead of purchasing,  so can control the cost ,quality and production time easily.
• Technology    advanced welding machine ,not easy shourt-circuit ,ensure batteries long life.
• Quality     All batteries should be tested 5 times before packing to ensure quality OK.
• Package    professional workers ; Non fumigation pallets can be exported to all countries .
• Low self-dischargeThe use of analytically pure sulphuric acid electrolyte and reasonable arrangement of special additives can effectively reduce the self-discharge speed of the batteries.
• High safetyThe efficient safety valve made of imported rubber is durable, ageing resistant and corrosion resistant that can effectively ensure the safety of internal pressure of the products in use.
• Economical and practical The extremely high performance, long service life and low maintenance combined to make Tree batteries as
• Maintenance free As it is value-regulated .sealed and glass mat is utilized .acid GEL is trapped inside . so refilling is not needed and is leak proof.
• Longer service life Utilized thick and massive calcium grate ensure that TREE battery has a longer service life over 15years . 

Processing workshop                                                                                                                                                                                              

  packaging and shipping                                                                                                                                                                                         

Application                                                                                                                                                                                                                               

• Solar Energy System & Wind Energy System

• Uninterrupted Power Supply system(UPS)
• Telecommunication system
• Alarm and Security system
• Emergency Power Supply system(EPS)
• Emergency Lighting System & Small Lamps
• Medical Equipments
• Power plant
• bank system
• computer system
• Power tools
• Home
• etc.

Certificate                                                                                                                                                                                                                               

  Q  What kinds of battery will you provide?

  A   We can provide full range of valve regulated lead acid batteries include 2v ,6v ,12v, such as Standard series, Deep Cycle series, Gel series, Front Terminal series. 

  Q   Where can we use the batteries?

  A  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.

  Q    Can your battery meet CE requirements?

  A    Yes, our battery meet CE, ISO9001, ISO14001, IEC61427, and Solar Product Certification. Also with MSDS certificate ,can be exported to almost every country .

  Q   Can we change the color of the battery?

  A      Yes, the color can be customer-made according to your requirement.

   Q    Can you print my picture or logo on the battery?
   A      Yes, OEM is available, we can print your picture or logo on the battery and box.

   Q    What's the warranty?

   A     Below 24AH, 1 year from manufacturing date; Above 24AH, 3 years from manufacturing date.Indeed, our battery products can be used for about 7 to 12 years.

   Q    What's your hot sell?

   A    Our batteries are sell well all around the world, such as 2V600AH, 2V800AH, 6V7AH, 6V12AH, 12V7AH, 12V12AH, 12V24AH, 12V100AH, 12V150AH, 12V200AH and etc.

   Q    Why Chose Us:

   A      1. As a specialized manufacturer .We use only original lead material which purity is 99.99% . We possess our own lead-plate production line, which is the core technology for Lead Acid Battery. Most important, we adopt advanced green formation technology, which can greatly decrease the effect to the environment comparing to the tank formation technology. With high tin ratio inside the lead plate, we can greatly increase the battery life cycle. 

2. As a qualified supplier in the world.We possess the following certificate CE, ISO9001, ISO14001, IEC61427, and Solar Product Certification.With completely quality control system and production management system, we do control the product quality and production efficiency very well. 
3. As a big manufacturer in China.We not only support you with quick delivery but also satisfy you with customized service. We two factories with lead plate production workshop and 5 battery assembly lines.

4. As a 11 years history factory.We can support you esteemed company with experienced professional team and reputable market reputation. Any question, please don't hesitate to contact us. 

free maintenance battery 2V 800ah solar battery sealed lead acid battery