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Deep Cycle Long Life 12V38Ah Solar Battery 12v Batteries Home Storage Battery for Solar System
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Deep Cycle Long Life 12V38Ah Solar Battery 12v Batteries Home Storage Battery for Solar System

Availability:
Quantity:
Specification
Weight
12kg
Type of Battery
Sealed gel
Rated Capacity
38AH
Rated Voltage
12V


  • SIZE:197*165*179MM

  • Float Charging Voltage:13.6V-13.8V @25°C

  • Cycle Use Voltage:14.4V-15V @25°C

  • Normal Operating Temperature Range:25°C+5°C

  • Container Material:A.B.S/lead

  • Low Self-Discharge

  • Wide operation temperature range

  • Applications: Inverter, UPS, Solar, Telecom, etc



    ZULE battery, also known as a gel cell battery, is a type of rechargeable battery specifically designed for solar energy storage systems. They employ a gel electrolyte that immobilizes the electrolyte solution, making them particularly durable and resistant to vibration, shock, and extreme temperatures.

    The distinguishing feature of solar storage batteries is the gel electrolyte they utilize. This electrolyte is composed of sulfuric acid mixed with silica fume, which forms a gel-like substance. Unlike traditional flooded lead-acid batteries, the gel electrolyte is immobilized, preventing spillage and leakage even if the battery casing is cracked or damaged.

    Gel batteries are sealed units, meaning they do not require maintenance, such as adding water to replenish electrolytes. The sealed construction also makes them safe for indoor use and eliminates the risk of acid spills or leaks, making them environmentally friendly.



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 With the development of environmental protection and renewable energy, solar and wind energy system have been widely used in residential and industrial production. One important issue of these systems is how to store energy. Lead-acid batteries, as a common energy storage method, have been widely used in solar and wind energy system.


        Gel batteries are a popular choice for applications ranging from backup power systems to renewable energy storage. These batteries offer several benefits, including maintenance-free operation, deep discharge capability, and long service life. However, proper storage is crucial to ensure gel batteries perform optimally and have a long lifespan















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Principle of Energy Storage

Solar and wind energy system convert energy into electricity through photovoltaic panels or wind generators when energy is available. When the energy is insufficient or the demand peaks, the lead-acid battery will release the stored electric energy to meet the power demand.


Charge and Discharge

In solar and wind energy systems, lead-acid batteries need to be regularly charged and discharged to ensure their performance and service life. During the charging process, current and voltage need to be controlled to prevent the battery from overcharging. During the discharging process, current and voltage need to be controlled to prevent the battery from over-discharging. Overcharging and over-discharging can both damage the service life of lead-acid batteries.


maintenance

The service life of lead-acid batteries is closely related to maintenance. In solar and wind energy systems, it is necessary to regularly check the voltage and temperature of the battery to ensure its performance and service life. In addition, the battery surface should be cleaned regularly to prevent the accumulation of sulfide and sulfate on the surface of the lead plate, affecting the performance of the battery.


Temperature

The ideal storage temperature is 25°C .

In general terms the higher the temperature, the more chemical activity there is and the faster a sealed lead acid battery will discharge when in storage.






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1. Based on customer information, help customers design battery specifications, brochures, product catalogs

2. If necessary, help customers design Logo, help customers make advertising banners

3. Help customers calculate battery packs for solar/power projects

4. Understand Chinese market trends, help customers make annual plans, and push customers to place orders in a timely manner

5. If you want to get a good battery supplier, try contacting us. So that we can communicate more.

6. Provide free space, forklift tools and staff to help customers load containers
















solar energy with battery backup

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store solar energy in battery














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of lead-acid battery and gel battery.
 

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