12V 300AH Gel Battery Deep Cycle Solar Battery 300AH 270AH

Gel batteries offer reliable cold cranking (starting power) and maximum power supply with a superior cycling performance. The robust construction ensures the battery will continue to work through the most extreme conditions with a high resistance to vibration. They are exceptionally clean and safe to handle. The battery acid is fixed using gel, making the Gel battery completely leak proof, permitting the battery to be inclined to an angle of 180º. Gel batteries do not incorporate gas recombination technology, ensuring neither gas nor acid vapors are able to escape, making Gel completely maintenance free. A slow self -discharge rate, plus its capability of recovery after deep discharge, makes a Gel battery ideally suited for seasonal or infrequent use.

Our Hybrid Gel batteries are basically valve regulated lead acid (VRLA) batteries with a crossbreed of GEL and AGM technologies blended together. Aimed directly at the marine, recreational vehicle and solar market, this technology provides better service life, especially deep cycle life and high rates of discharge compared to standard AGM batteries.

Main Applications

♦Communication Systems: Switch, Microwave Stations, Mobile Base Stations, Data Centers, Radio and Boadcasting Stations
♦Power Plants & Power Transmission Systems
♦Solar & Wind Power Generation Systems
♦ Signal System & Emergency Lighting Systems
♦EPS & UPS Systems

Features:

♦Electrolyte Uniform Distribution
Gel series battery is manufactured with high-quality gaseous silica to make the electrolyte in uniform distribution.
♦No Leakage
Curdled gaseous silica used in Gel batteries can immobilize the electrolyte and make the plates react evenly.
♦Longer Cycle Service Life
Deep Cycle design (high-density active material and thick plates) & special 4BS lead paste technology prolongs the cycle service life.
♦Excellent Deep Cycle Ability
Unique grid alloys & special positive/negative lead paste formulations makes the battery perform excellent in deep cycle using and recover quickly upon over discharging and extend the float service life.
♦Low Self Discharge
Using high purity raw materials and gel electrolyte ensures Koyosonic batteries have less self-discharge. 
♦Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.
♦Safe & Reliable
Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.


Prodution Process:




Catalogue for NPG Series Rechargeable Gel  Battery:





Company Introdution & Certifications

○Koyosonic, established in 2003, has been specialized in producing Lead-acid batteries, Li-ion batteries and Solar power system. As one of professional manufacturers in lead acid batteries, we have been devoted to research and development, manufacture and market to lead the users to have right batteries for their power system.Welcome you visit 'koyosonic.en.made-in-china.com' for more information.




Packing



 

FAQ

Q1. What's the delivery time?
A: Usually our delivery time is 20-25 days.

Q2. What is your terms of payment?
A: Usually our payment terms is T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What's the MOQ?
A: The Minimum order quantity is 50 pieces for each model.
Q4. What's the life time of your battery?
A: Generally, 3 years for vehicle and marine batteries.
Q5. If there are defective batteries in the warranty, what's your policy to replace them?
A: Please take the photos of the broken batteries for us and tell us what happen, if everything is confirmed, the new ones will be sent to you as compensation in the next order.
Q6. Do you offer OEM service?
A: Sure, we can offer the OEM service, and the MOQ is 300 pieces for OEM models.Besides, we can make the brand and packing design.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from
Q9:What material is being used in the manufacturing of your batteries?
A:The plates are made of high purity lead (99.994%-99.996%), make the longer service life.

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