Automotive Battery Manufacturer
JMHPOWER is a company specializing in the production of vehicle starting batteries. We have the latest lithium iron phosphate technology, whose energy density, service life, and safety are far superior to ordinary batteries.
The battery is rechargeable and is mainly used for vehicle starting, lighting, ignition and other equipment. Our batteries can provide high current and stable voltage in a short period of time. The number of cycles is more than 6,000 times and the internal resistance is low.
Our batteries are exported to more than 100 countries and regions around the world, and we have the certificates required by each country. It has also helped more than 300 wholesalers gain a large market share.
Our batteries also support customized services. Our team of professional designers and engineers can help you design a battery that satisfies you.
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Advantages of Lithium Automotive Battery
12V
Normally 12V battery is the most commonly used car starting battery. We have 50Ah, 100Ah, 150Ah, 200Ah, etc. for you to choose from.
2.5%
The monthly self-discharge rate of lithium batteries is 2.5%. Even if your vehicle has not been used for a year, the battery still has more than 70%.
6000
The battery uses A-grade lithium iron phosphate cells, and the number of cycles can reach more than 6,000. You don’t need to replace the battery for over 10 years.
100%
The battery has a built-in battery management system, which can prevent the battery from over-discharging, over-shooting, over-temperature, etc. Can provide 100% security.
The Cold Cranking Amps of Automotive Batteries
Cold Cranking Amps (CCA) is a key rating for automotive batteries. It measures the battery’s ability to start a vehicle in cold temperatures, typically defined as the current a battery can deliver at 0°F (-18°C) for 30 seconds while maintaining a voltage above 7.2 volts per cell. Higher CCA means better starting power in cold weather.
How to Clean Automotive Batteries?
To clean automotive batteries, first disconnect the cables, starting with the negative terminal.
Use a mixture of baking soda and water to create a mild cleaning solution.
Apply it to the battery terminals and scrub gently with a brush to remove corrosion and dirt.
Rinse with water and dry thoroughly.
Reconnect the cables, starting with the positive terminal, to ensure a clean and secure connection.
Grade A Lithium Ion Battery Cell
JMHPOWER use EVE brand lithium battery cells for battery pack, which is one of the Top 3 brand in China.
- Automated production equipment ensures battery consistency.
- Square aluminium shell structure, high-precision explosion-proof valve design, and good safety performance.
- The battery cell has low internal resistance, high discharge rate and stable discharge platform.
- Green and environmentally friendly, it has passed ISO14000 environmental system certification, and its products comply with GB, UN, and ROHS directives.
ODM & OEM Service
JMHPOWER has a professional design and development team capable of providing ODM and OEM services to our customers.
- Battery voltage, capacity and dimension customized design.
- BMS design.
- Logo can be added on the product and package.
- Product manual design.
Starter & Automotive Batteries FAQ
To test the health of automotive batteries, use a multimeter to measure the voltage. A fully charged battery should show a voltage close to its nominal level. Additionally, a battery load tester can simulate starting conditions to check if the battery maintains its voltage under stress. If the voltage drops significantly during testing, the battery may need replacement.
After replacing the battery, most electronic devices in an automotive vehicle should work normally. However, some systems, like the clock or radio presets, might temporarily lose their settings due to the brief power interruption. To avoid potential issues, ensure the new battery matches the vehicle’s specifications.
An automotive battery may explode if it is overcharged, which can cause excessive heat and pressure buildup inside the battery. It can also happen if the battery is damaged or has a short circuit, leading to a rapid release of energy. Additionally, mixing incompatible batteries or using the wrong charger can increase the risk of an explosion.
Lithium ion automotive batteries are generally considered more environmentally friendly than traditional lead acid batteries. They have a higher energy density, which means they can store more power with less material. Additionally, they have a longer lifespan and are recyclable, reducing overall waste and environmental impact.
Why Choose JMHPOWER?
JMHPOWER factory has a professional design and engineer team of over 20 people, each of whom has been engaged in this industry for at least 8 years, possessing complete technical knowledge and advanced design concepts. Design and improve batteries that meet market demand.
- We export to most countries around the world the required certificates, UL / IEC / CE / ROHS / MSDS /UN38.3 / FCC, etc.
- With more than 300 distributors, our products are sold to most countries and regions around the world. We provide door-to-door delivery services.
- Sample orders can be delivered within 7 days, and bulk orders can be delivered within one month. For large batch orders, production will be arranged through negotiation.
- After-sales service: We will respond to after-sales questions within 12 hours. We provide lifelong after-sales service consultation and the provision of repair parts.
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