12v 250ah High Quality Deep Cycle Gelled Battery For Home Solar System
1. Key Features
Security seal
The electrolyte does not leak from the battery terminals or housing during normal operation.There's no free acid
There is no free acid inside the battery, so the battery can be placed in any position.
Frustrated system
When the pressure in the battery exceeds the normal level, the battery will release excess gas and reseals automatically to ensure that there is no excess gas in the battery.
Simple maintenance
Because the gas compound system converts the resulting gas into water, no water is needed during the use of the VRLA battery.
Long service life
The VRLA battery with a lead-calcium alloy plate with a corrosion resistant structure has a floating charge life of 10-15 years.
Stable quality and high reliability
Adopts the advanced production technology and the strict quality control system, the battery quality is stable, the performance is reliable.Voltage, capacity and seal are 100% checked on line.
| Voltage | Rated Capacity | size | Net weight | Chemical type | State of charge | PRICE (RMB) |
| 12V | 250AH | 525*268*220(mm) | 63KG | Gel battery | Maintenance-free battery | 1439-1379 |
| 12V | 200AH | 525x240x219(mm) | 55.5KG | Gel battery | Maintenance-free battery | 1162-1102 |
| 12V | 150AH | 482*171*240(mm) | 40KG | Gel battery | Maintenance-free battery | 847-827 |
| 12V | 120AH | 405*173*231(mm) | 32KG | Gel battery | Maintenance-free battery | 688-668 |
| 12V | 100AH | 325*170*215(mm) | 30KG | Gel battery | Maintenance-free battery | 596-563 |
| 12V | 80AH | 330*171*215(mm) | 24.5KG | Gel battery | Maintenance-free battery | 496-476 |
2. Product details
High quality grid:The high-quality forging and stamping grid inside the battery optimizes the uniform distribution of current and potential, and improves the battery's anti-wear ability
Lead calcium alloy plate:The heavy-duty lead-calcium alloy plate with corrosion-resistant structure increases battery life
Silver-plated copper terminals:Silver-plated copper terminals are used, which has excellent conductivity, which enables the battery to be discharged at a large current, has a strong charge acceptance capability, can be quickly charged, and is easy to recover, saving time and electricity.
Flame-retardant shell:The battery shell is made of isolated flame-retardant material, which has better sealing, heat resistance and explosion-proof properties, and the product is safe and reliable to use
3. Product structure drawing
Charge and discharge parameter table
4. Matters needing attention:
1.Do not disassemble and repair by yourself
2.Cannot be used as a power battery for electric vehicles, etc.
3.Please securely connect the terminal socket bolts, if loose, it will cause a large voltage drop in the battery connection or a large fire will cause the fire
4.Please be sure to cut off the main power supply during construction connection. Live construction will cause electric shock hazard.
5.Do not connect to a power source other than the set voltage, otherwise it will cause a fire and the cause of failure
6.Do not use the battery directly as AC power, otherwise it will be the cause of fire or damage
7.4 months from the date of manufacture, it needs to be supplemented to reach a fully charged state to ensure that the battery's service life reaches the expected effect
5. Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
6. Packing:Hard carton packaging
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250AH 12v Gel Cell Deep Cycle Battery For Home Solar System Images
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