Lead-Acid Battery Manufacturer

Motorcycle Battery YTX4L-BS         Ups Battery 12V7Ah E-Bike Battery 6-DZM-20 Solar Battery 12V120Ah   Sealed lead-acid batteries have been widely used for various applications due to their specific characteristics and advantages. Here are some general purposes of lead-acid batteries:   Backup Power: Lead-acid batteries are often used as backup power sources in residential, commercial, and industrial settings. They provide a reliable source of electricity during power outages, ensuring uninterrupted operation of critical equipment and systems.   Renewable Energy Storage: Lead-acid batteries are employed in renewable energy systems, such as solar or wind power installations, to store the generated energy for later use. They help bridge the gap between energy production and consumption, providing a continuous power supply.   Uninterruptible Power Supplies (UPS): Lead-acid batteries are crucial components of UPS systems, which are used to provide instantaneous backup power in case of utility power failure. This ensures continuous power supply to computers, servers, telecommunications equipment, and other critical devices.   Electric Vehicles (EVs): Lead-acid batteries have historically been used as the primary energy storage technology for electric vehicles, but they have been mostly replaced by more reliable and efficient lithium-ion batteries. However, lead-acid batteries are still used in some low-speed electric vehicles, golf carts, and other similar applications.   Automotive/Motorcycle: Lead-acid batteries are commonly used as starting batteries in vehicles. They provide the initial burst of power needed to start the engine and also power the vehicle's electrical systems when the engine is not running.   Industrial Applications: Lead-acid batteries find applications in various industrial sectors, including forklifts, material handling equipment, backup power for telecommunications infrastructure, off-grid power systems in remote areas, weighing scales, riding toys, emergergency lights, rolling shutter door, alarm system, etc.   Lead-acid batteries have been reliable and cost-effective solutions for many years. YEEU POWER continues to offer lead-acid batteries and serve specific uses and applications. Looking forward to your cooperation.

As we all know that in lead-acid battery industry, when we talk about a model that will be the most reprensentative and the most typical, everyone would very much like to pick battery 12V7Ah. Now you may ask why, this blog will guide you to know why 12V7Ah battery always stands out and the bestseller.         Voltage and Capacity: The battery provides a voltage of 12 volts, which is a common voltage requirement for many applications. The 7Ah capacity indicates its ability to deliver a consistent current of 7 amps for a duration of one hour, or an equivalent combination of current and time.   Size and Weight: The 12V7Ah 6FM7 battery is typically compact and lightweight, which makes it easy to install in different devices or equipment. Its size and weight allow for greater flexibility in terms of placement and portability.   Maintenance-Free: Many 12V7Ah batteries are designed as sealed, maintenance-free batteries. They are often referred to as valve regulated lead-acid batteries, a.k.a VRLA batteries or SLA batteries, which means they require no regular maintenance or electrolyte addition. This makes them convenient and hassle-free to use.   Cost-Effective: Compared to other larger capacity batteries, the 12Volt 7Amps battery is relatively affordable, making it a cost-effective choice for various applications. It provides a good balance between capacity and cost, making it a popular option.   Availability: The 12V7Ah battery is widely available from various lead-acid battery manufacturers and retailers, ensuring easy availability for replacement or purchase.   Versatility/Applications: The 12V7Ah battery is widely used in various applications, including but not limited to:    ● Motorcycles, power sports vehicles   ● Uninterruptible Power Supplies (UPS): Providing backup power in case of electrical outages. security systems, alarm systems   ● Portable electronic devices like portable power station and portable speakers   ● Emergency Lighting   ● Medical instrument/devices   ● Scooters and kids ride on car   See? That's why we YEEU POWER have designed and sold many different specifications of 12V7Ah 6FM7, such as 1.68KG, 1.7KG, 1.8KG, 1.85KG, 1.9KG, 2KG, 2.3KG, etc. And these are not just what we have, we have even more. Most importantly, we have competitive pricing and stable excellent quality. If you're interested in knowing more, you can send us an email: sales@yeeupower.com or text us on Wechat & Whatsapp: +86 152 6078 3685. 

Storing lead acid batteries properly is important to maintain their performance and prolong their lifespan. Here are some guidelines for storing from professional lead-acid battery manufacturer:     Choose a cool and dry storage location: Lead-acid batteries should be stored in a cool, dry area with a stable temperature between 0°C and 25°C (32°F and 77°F). Avoid storing them in extreme temperatures or exposed to direct sunlight.   Fully charge the batteries: Before storing lead-acid batteries, ensure they are fully charged. This helps prevent sulfation and maintains the battery's capacity. If the batteries are not fully charged, they may self-discharge over time.   Disconnect or maintain a float charge: If the batteries are connected to a device or equipment, disconnect them before storage. Alternatively, you can maintain a float charge by using a battery maintainer or charger specifically designed for float charging. This helps prevent self-discharge and keeps the battery at an optimal charge level.   Clean the battery terminals: Ensure the battery terminals are clean and free from corrosion. Use a mixture of baking soda and water or a battery terminal cleaner to remove any dirt or corrosion. Dry the terminals before storage.   Inspect and maintain the electrolyte level: For flooded lead-acid batteries, check the electrolyte level and top it off if necessary. Use distilled water to fill the cells, if needed. Follow the vrla battery manufacturer's guidelines for proper electrolyte level maintenance.   Store in an upright position: Sealed lead-acid batteries should be stored upright to prevent acid leakage. Make sure they are securely placed and won't tip over during storage.   Regularly check the battery: Periodically inspect the batteries during storage to ensure they are in good condition. Check for any signs of damage, leakage, or swelling. If you notice any issues, consult the sla battery manufacturer or replace the battery if needed.   By following these storage guidelines, you can ensure that lead-acid batteries are kept in optimal condition and are ready for use.

How do you test a lead-acid battery and check if it's still good? Well, to do it properly, you need to follow these steps:     Safety precautions: Make sure you are wearing appropriate protective gear, such as gloves and safety glasses, as lead-acid batteries contain sulfuric acid, which is corrosive.   Visual inspection: Begin by visually inspecting the battery for any signs of damage, such as cracks, leaks, or corrosion on the terminals. If you notice any issues, it's recommended to dispose of the battery properly and not proceed with testing.   Open-circuit voltage test: Use a multimeter to measure the battery's open-circuit voltage (OCV) by touching the multimeter probes to the positive and negative terminals. A fully charged lead-acid battery should typically have an OCV of around 12.6 to 12.8 volts. If the voltage is significantly lower, it may indicate a discharged or faulty battery.     Load test: A load test helps assess the battery's ability to deliver power under a simulated load. You can use a battery load tester or take the battery to a professional for this test. The load test applies a controlled load to the battery while monitoring its voltage. If the voltage drops significantly or the battery cannot sustain the load, it may indicate a weak or defective battery.   Specific gravity test (for flooded batteries): If you have a flooded lead-acid battery, you can use a hydrometer to measure the specific gravity of the electrolyte in each cell. Check the lead acid battery manufacturer's specifications for the recommended specific gravity values. Significant variations in specific gravity between cells may indicate an imbalance or a faulty cell.   Interpretation of results: Based on the test results, you can determine the health of the lead-acid battery. If the battery performs well in the open-circuit voltage, load test, and specific gravity (for flooded batteries), it is likely in good condition. However, if it fails multiple tests, shows significant voltage drop or cannot hold a charge, it may be time to replace the battery.   Remember, if you're not sure or not confident in testing lead-acid batteries yourself, it's recommended to seek professional assistance or take the battery to a qualified service center for evaluation.