Hebei Aoyin Trading Co., Ltd
Hebei Aoyin Trading Co., Ltd China Home Solar Power System Leader
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A lead-acid battery is a battery in which the electrodes are mainly made of lead and its oxides and the electrolyte is a sulfuric acid solution.Under the discharge state of lead-acid battery, the main component of positive electrode is lead dioxide, and the main component of negative electrode is lead.In the charging state, the main components of both positive and negative electrodes are lead sulfate.
A single-lattice lead-acid battery has a nominal voltage of 2.0V, can discharge to 1.5V, and can be charged to 2.4V;In the application, often use six single lattice lead-acid batteries connected in series to form a nominal 12V lead-acid battery, and 24V, 36V, 48V and so on.
low self-discharge;
low temperature resistant;
long life;
High waterproof grade;
Certificate: CE / ISO9001 / ISO14001 / Rohs
| 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 |
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
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