12V 24V Lithium Battery

Your Professional 12V 24V Lithium Battery Supplier

Anhui Shuzhen New Energy Co.,Ltd. is a one-stop energy storage solutions provider. With our own environmental safety & occupational health department, QR department and sewerage system, we are aiming to manufacturing high quality high safety and high performance products. Our main products are portable power station, lithium ion batteries, lead-acid batteries, lead-acid battery replacement, Sodium-ion batteries, house energy storage system, commercial Industrial energy storage system and so on.

Professional Team

There are over 30 professional technical staffs, 3 production lines and 10 after-sale service personals.

Accept ODM/OEM Service

We support customization, OEM&ODM services with low MOQ, nice quality and competitive price.

24H Online Service

We provide 7DAY 24H online service, one-stop service from pre-sale to after-sale.

Global Shipping

Reliable shipping agents for each market, deliver goods to destination safely in competitive price.

Technical Parameters

Rated Capacity	7Ah, 17Ah, 20Ah, 24Ah, 36Ah, 80Ah,90Ah, 100Ah, etc
Application	Toys, Power Tools, Home Appliances, E-bikes, RV, UPS, Solar Energy Storage, Boat, etc
Battery Type	LiFePO4 (Lithium Iron Phosphate Battery)
Protection	Smart BMS built in
Life Cycle	25℃, 0.5C, 80% DOD,≥3000 cycles
Low Self-Discharge Rate	25℃, ≤3%, every month
ODM&OEM	Acceptable
Light Weight	1/3 of lead acid battery for the same capacity

Advantages of 12V 24V Lithium Battery

High Energy Density
Lithium-ion batteries are renowned for their high energy density. This characteristic means they can store a significant amount of energy in a relatively small and lightweight package.

Long Cycle Life
Lithium-ion batteries offer a longer cycle life compared to many other types of batteries. With proper care and maintenance, they can last for several years, making them a cost-effective choice.

Fast Charging

Quick recharge times are a significant advantage of lithium-ion batteries. This feature is especially beneficial for campers and boaters who need to recharge their devices or power banks quickly while on the go.

Low Self-Discharge

Lithium-ion batteries have a low self-discharge rate, meaning they retain their charge for longer periods when not in use. This feature makes them ideal for emergency backup power systems and ham radio operators who need reliable power when needed.

Variety of Sizes and Shapes

Lithium-ion batteries come in various sizes and shapes, making them adaptable to different applications. Whether you need a compact battery for your handheld radio or a larger one for your boat's trolling motor, there's likely a lithium-ion battery that fits your needs.

Applications of 12V 24V Lithium Battery

Portable Power Station
Using a 12V lithium battery, you can easily create a portable power station. For camping, long distance travelling or outdoor activities, a portable power station can provide power support for lighting, mobile phone charging and even small appliances.

Power supply for camping equipment
Lighting and food preservation are essential when camping. Use 12V lithium batteries to power devices such as camping lights, refrigerators, portable water heaters, etc. to make your camping experience more comfortable.

Electric bicycle or scooter power
Those who like to ride bikes or scooters can consider converting their 12V lithium batteries to electric power. This conversion will not only allow you to ride with ease, but it will also reduce fatigue and allow you to complete longer rides.

Power supply for toys and models
For RC cars, drones and other miniature devices, 12V lithium batteries are the perfect power option. Many toys and models can be upgraded with a battery replacement to improve performance and extend runtime.

Home Backup Power
In the event of a power outage, a 12V lithium battery can be used as a small home uninterruptible power supply (UPS) to power small appliances such as routers and lights.

Solar energy storage system
Combining a 12V lithium battery with solar panels is an ideal solution for green energy storage. Using an appropriate charge controller, solar energy can be converted into electricity and stored in the battery for use at night and on cloudy days.

Powering power tools
Among the options for power tools, 12V lithium batteries are widely used for their lightweight and efficiency. Whether it's drilling, sawing, or tinkering, power tools equipped with 12V lithium batteries can maintain high performance for a variety of home DIY needs.

DIY projects and creative applications
The 12V lithium battery is a highly creative material that is perfect for DIY projects. You can use it to power LED light strips, sound systems and even small appliances.

Electronic Musical Instrument Power
For users of electronic musical instruments, 12V lithium batteries are a flexible power option. Whether it's an electric guitar, synthesiser or percussion instrument, using a lightweight lithium battery allows you to simplify your live setup and avoid cumbersome power cords during performances.

Car and motorbike modification
Using 12V lithium batteries for car or motorbike modification can provide more power, while effectively reducing weight and improving vehicle performance.

Precautions for Using 12V 24V Lithium Battery

Avoid overcharging and discharging

Overcharging reduces battery life and increases safety risks.
Over-discharge may lead to battery damage.
Charging should be disconnected in time when the battery is charged to a certain level, and recharged as soon as possible when the charge is reduced to a certain level.

Pay attention to the charging temperature

Excessively high or low ambient temperatures can adversely affect battery charging efficiency.
You should choose a suitable charging environment and avoid high temperature, low temperature or humid environment.
Research data shows that when the battery is in a 45°C environment, its life will be shortened by 40%.

Use a suitable charger

The charger is the key to charging the battery and must be used in accordance with the specifications.
Excessive charging voltage or charging current may damage the battery and even cause safety accidents.
You should choose a charger that matches the battery and use it properly according to the charger's instructions.

Avoid short circuit and damage

Lithium battery is a high energy density power source, and short-circuit operation of the battery should be avoided.
The battery case should be kept intact to avoid damage or external pressure.
If the battery case is deformed or damaged, stop using it in time and send it to a professional organisation for overhaul or replacement.

Ordering Process

Inquiry

Confirmation

We will provide options and finalize the design.

Payment

Upon confirmation, proceed with payment.

Sample Approval

Samples will be provided for your approval.

Production

Upon sample approval, we will begin production.

Quality Inspection

Each product undergoes a thorough quality inspection.

Shipping

We ensure timely and safe delivery.

After-sales service

Our team is always available to answer any after-sales inquiries.

Packaging and Shipping

Packaging	Anti-collision foam film, cardboard box packaging
Shipping	Shipping by sea, by air, by express are acceptable. According to your requirements.

Our Service

7DAY 24H online service, recommending most suitable solutions according to clients' requirements.

Reliable shipping agents for each market, deliver goods to destination safely in competitive price.

After-sales service, installation instructions, returns & exchange service.

Additional service, including quality assurance agreement, on-time delivery agreement.

FAQ

Q: What is the difference between 12V and 24V lithium-ion battery?

A: A 24V battery offers increased capacity and power output compared to a 12V system, making it ideal for larger energy storage applications. Understanding its voltage levels helps maintain efficiency and longevity.

Q: How do you charge a 24V lithium battery?

A: Charging 24V Battery with a Battery Charger: The most common and straightforward method of charging 24V lithium battery is using a dedicated 24V battery charger. These chargers are specifically designed to provide the correct voltage and current for efficient and safe charging of 24 batteries.

Q: How long does a 24V lithium battery last?

A: A quality 24V 100Ah battery will typically serve you well for 8-15 years. That's because these batteries can handle thousands of charge cycles—usually 3,000 to 6,000 or more—before they start losing significant capacity.

Q: Can a lithium battery catch fire when not in use?

A: Yes, lithium batteries can catch fire or explode even when not in use or charging, due to internal damage, manufacturing defects, or exposure to extreme heat, leading to a dangerous chain reaction called thermal runaway, which releases flammable chemicals and heat. While generally safe, risks increase with damage from drops, punctures, overcharging, or poor quality, and fires can happen unexpectedly, destroying property.

Q: Is it safe to keep lithium batteries in the house?

A: Yes, it's generally safe to store lithium batteries in your house if you follow specific safety guidelines, but they do pose a fire risk if damaged, misused, or stored improperly due to potential overheating (thermal runaway). Key precautions include storing them in a cool, dry place (ideally 59-77°F), keeping them at a partial charge (30-50%), avoiding extreme temperatures or physical damage, keeping them away from flammable items, and storing them in non-conductive containers, with fire safety measures like smoke detectors nearby.

Q: How long can a lithium battery sit unused?

A: A lithium battery can last from months to over a year without charging, depending on storage conditions, but it loses charge slowly (2-3% monthly) and should be checked/topped up every few months (3-6) to prevent deep discharge, which can damage it; proper storage at 50-60% charge in cool conditions is best, with rates varying by battery type and age.

As one of the most professional 12v 24v lithium battery suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale 12v 24v lithium battery in stock here from our factory. Contact us for customized service.

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