- Hybrid Inverter
- Energy Storage Battery
- Wind Turbine Generator
- Solar Wind Hybrid Power System
- Communication Base Station Energy Power Supply System
- Solar Photovoltaic Water Pumping System
- Lithium Battery
- Golf Cart Lithium Battery
- AGV/AMR/Forklift Lithium Battery
- Rack Mount Lithium Battery
- Multifunction Portable Power Station
Yunwu Power is a leading lithium battery manufacturing factory, backed by top-notch R&D and focused on providing fit-for-purpose solutions to the world. As an OEM/ODM company, we adhere to our clients custom battery requirements and lead the industry as apremium battery manufacturer and supplier. Our offers unparalleled development and rapid prototyping services, enabling clients to quickly bring new products to market.
IEC62619-Certified Battery Cells
Our energy storage batteries are built with strict selection criteria, utilizing only IEC62619-certified battery cells for enhanced consistency, reliability, and stability.
The Safest Chemistry LiFePO4 Battery
We use only LiFePO4 batteries to ensure our customers benefit from premium electrical characteristics while maintaining the highest safety standards.
The Most Robust Lithium Battery Case
To ensure long mechanical lifespans and safety, we never uses unreliable lithium battery case materials, because the unreliable case materials is harmful to the personal safety of users.
Global TIER 1 Lithium Battery Cells Manufacturer
Strict Quality Management
Our lithium batteries finished products undergo a comprehensive series of safety tests before they are releasedfrom the factory. These tests ensure that our products meet the highest safety standards prior todelivery.
Overcharge Test
Performing overcharge test to evaluate the ability of a rechargeable battery to withstand an overcharge condition.
Forced Discharge Test
Evaluating the ability of a rechargeable battery to withstand a forced discharge condition.
Short Circuit Test
Be tested for short circuit conditions to check for anydis-assembly, rupture or fire hazard.
Thermal Test
Assessing cell and battery seal integrity and internal electrical connections.
Altitude Test
Simulating air transport underlow-pressure conditions.
Shock Test
Shock Test Assessing the robustness of cells and batteries against cumulative shocks.
Vibration Test
Simulating vibration during transport.
Impact/Crush Test
Simulating mechanical abuse from an impact or crush that may result in an internal short circuit.
Why Choose Us
Over 10+ Years of Research and Development, Production, Custom Lithium Battery.
Unparalleled Expertise
When you become a Yunwu Power client, know that you have a talented team of experts behind vou. Our team has been in the industry for 10+ years with over 50 engineers. We only invest in people with the industry experience which is why we can say our technical know-how is truly unmatched.
Rapid Prototyping And Mass Production
We offer rapid prototyping of battery packs including Testing,Evaluation and Troubleshooting as early as a week into the order. Being an ODM/OEM battery company, Yunwu Power can manufacture custom battery solutions for high backup and high power ratings with Private label (PL) options.
Product Innovation
Today, the industry demands innovation that delivers unmatched power, performance, and life. Yunwu Power lithium batteries accomplish this and surpass existing batteries in the market due to our focus on product development. We have oneof the largest lithium product offerings available with 12V, 24V, 48V, 51.2V, 60V, 72V, 76V, 80V to 600V lithium battery that power a range of applications.
Technology-Oriented Factory
Our engineering team works hand-in-hand with our own manufacturing facilities to ensure auality products that pertorm. Not only we are committed and able to deliver the best products, but we are proud to say our factory is ISO 9001:2015 certified. We offer full ODM/OEM services.
Performance With Peace Of Mind
Not only Yun Power lithium batteries work hard, they're an inherently safe chemistry and engineered with exclusive safety measures, including a state-of-the-art battery management system (BMS) that protects against over-charge, over-discharge, over temperature and short circuit conditions. At Yun Power safety comes standard, so you never have to worry.
Technical Support Team
We are a full ODM/OEM service company with a team of customer service representatives and engineers offer 24/7 services, giving you quick and easy access when you need help. We understands the dificulties that our clients may encounter. So, we offer after sales services to our clients regarding installation, debugging and trouble shooting etc.
When you become a Yunwu Power client, know that you have a talented team of experts behind vou. Our team has been in the industry for 10+ years with over 50 engineers. We only invest in people with the industry experience which is why we can say our technical know-how is truly unmatched.
Rapid Prototyping And Mass Production
We offer rapid prototyping of battery packs including Testing,Evaluation and Troubleshooting as early as a week into the order. Being an ODM/OEM battery company, Yunwu Power can manufacture custom battery solutions for high backup and high power ratings with Private label (PL) options.
Product Innovation
Today, the industry demands innovation that delivers unmatched power, performance, and life. Yunwu Power lithium batteries accomplish this and surpass existing batteries in the market due to our focus on product development. We have oneof the largest lithium product offerings available with 12V, 24V, 48V, 51.2V, 60V, 72V, 76V, 80V to 600V lithium battery that power a range of applications.
Technology-Oriented Factory
Our engineering team works hand-in-hand with our own manufacturing facilities to ensure auality products that pertorm. Not only we are committed and able to deliver the best products, but we are proud to say our factory is ISO 9001:2015 certified. We offer full ODM/OEM services.
Performance With Peace Of Mind
Not only Yun Power lithium batteries work hard, they're an inherently safe chemistry and engineered with exclusive safety measures, including a state-of-the-art battery management system (BMS) that protects against over-charge, over-discharge, over temperature and short circuit conditions. At Yun Power safety comes standard, so you never have to worry.
Technical Support Team
We are a full ODM/OEM service company with a team of customer service representatives and engineers offer 24/7 services, giving you quick and easy access when you need help. We understands the dificulties that our clients may encounter. So, we offer after sales services to our clients regarding installation, debugging and trouble shooting etc.
Main Applications of Lithium battery
Energy Storage System (ESS):Home,Industrial,Commercial,Telecom and Internet,Solar Power / Hybrid / Off-Grid / On-Grid
Motive Power:Golf Cart / E-Rickshaw Sightseeing Car,2-3 Wheels E-Scooter E-Motorcycle,E-Forklift / AGV / AMR Floor Scrubber,Floor Clean Machine,eBike,Electric Mining car
Power Supply:Marine Boat,RV / Motorhome,Off-grid Living /Campout
More Applications:Drone / FPV / Robot Vacuum,Medical Equipment,Power Bank / Heated Apparel / Portable Power Station.
lithium batteries have a significantly higher energy density, meaning they can store more power and last longer than alkaline batteries, are often rechargeable, and perform better in extreme temperatures, while alkaline batteries are typically cheaper, single-use, and better suited for low-power devices like remote controls.Lithium battery may cost 5 times more than alkaline batteries, but lithium battery last 8 or even 10 cycles longer than alkaline batteries.
Yes, lithium batteries can generally last for 6 months without significant degradation if stored properly in a cool, dry place at a moderate charge level (around 40-60%) and checked periodically; however, storing them for longer periods may result in some capacity loss.
Yes, a lithium battery can last 20 years or more if it's well maintained. The variation depends on the quality of the battery and the manufacturing company.
Lithium batteries are expensive primarily because of the cost of the raw materials used to make them, including lithium, cobalt, and nickel, which can be difficult and costly to extract and process; the complex manufacturing process involving precise assembly and quality control; the need to meet strict safety standards; and the high demand for lithium batteries due to the growing popularity of electric vehicles and renewable energy storage, which can lead to supply constraints and higher prices.
To charge a lithium battery, connect the battery to a dedicated lithium battery charger, ensuring the correct voltage and current settings are selected, and then plug the charger into a power source; monitor the charging process and disconnect the battery once it reaches full charge to prevent overcharging; always use a charger designed specifically for lithium batteries.
Keep batteries in a cool, dry place away from extreme temperatures, and ideally store them in a temperature-controlled environment between 15°C to 25°C (59°F to 77°F); avoid exposing them to freezing conditions as cold temperatures can significantly reduce their lifespan and performance.
The time it takes to charge a lithium battery depends on the battery's capacity, the charger's power, and the type of charger. For example, a 100Ah battery charged by a 20A charger takes 5 hours.
Yes, lithium batteries can leak, but it's rare under normal use. Lithium batteries are less likely to leak than alkaline batteries.
Yes, you can use a lithium battery in your car, but it's important to choose a lithium battery specifically designed for automotive use and ensure your car's charging system is compatible.
If not used, lithium batteries will gradually lose their charge and degrade over time even when sitting idle, meaning their capacity will decrease significantly if left unused for extended periods.
Ah stands for ampere-hour, which is a unit of measurement for the energy capacity of a battery. It indicates how many amps a battery can provide for one hour.
If a lithium battery gets wet, immediately disconnect it from any device, remove it from the affected area, and allow it to air dry completely in a safe, well-ventilated space, avoiding direct heat sources; then carefully inspect the battery for signs of damage like swelling, corrosion, or leaks; if any damage is observed, dispose of the battery safely according to manufacturer instructions or local regulations; do not attempt to recharge a wet battery.
Get a Quote
If you have any enquiry about quotation or cooperation,please feel free to email us at shine@yunwupower.com or use the following enquiry form.
Our sales will contact you within 24 hours. Thank you for your interest in our products.