Lithium Battery Wholesale 15kwh Solar Lithium Battery Supplier

Solar Lithium Battery Wholesale Supplier

WHC SOLAR, a leading lithium battery supplier in China since 2009, specializes in solar lithium battery solutions and provides lithium battery wholesale services for global distributors and solar battery suppliers.

WHC SOLAR Lithium Battery Factory

Founded in 2009, it provides customers with one-stop delivery of solar energy solutions.

Lithium Battery Production Workshop

20,000 m², over 200 employees, and 20 automated production lines.

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ABOUT WHC SOLAR

WHC SOLAR – Source Manufacturer of Energy Storage Lithium Batteries

We specialize in providing high-performance, self-branded solar lithium battery wholesale products and system solutions for wholesalers and distribution partners.

Factory-Direct Lithium Battery Supplier：

Wholesale and Distribution

Factory-Direct Lithium Battery Supplier

100% Quality Assurance

Africa-Technical/After-sales Team

Main Product WHC SOLAR 51.2V300AH Lithium Battery Wholesale

Home Storage and Off-Grid Needs.

Through our self-developed solar lithium batteries, we control both cost and quality to deliver highly competitive prices for you in the market. Contact us for more information and quotes on this product.

Grade A Battery Cells

6000+ Cycles

10 Years Lifespan

Max 16 Pcs Parallel

No Risk Of Thermal Runaway

Maintains >80% Performance At -20°C

24-Hour Non-Stop Work 10 Years Lifespan

Top Pick for Wholesalers, King of Cost-Performance.

Our 51.2V 300AH lithium battery supplier offers up to 10 years of reliable service life and outstanding cost performance. Engineered for demanding solar storage and off-grid applications, it delivers stable power, high efficiency, and deep cycle capability. As a leading manufacturer, we provide consistent quality and fast delivery to support your wholesale and distribution needs.

16S20OA BMS

Long service time& built-in BMS support high compatibility with many brands of inverters, ensuring seamless connection.

Sensitive BMS Protections

Over-charge,Over-discharge, Overcurrent,High temperature and Short circuit.

Grade A Battery Cells

51.2V 300Ah Lithium Iron Phosphate (LiFePO4) batteries are of superior quality as they are UL tested and certified

Chassis roller design

More convenient transportation and battery protection

X16

15.36kWh

30.72kWh

61.44kWh

122.88kWh

245.76kWh

Sales in Africa are Far Ahead

With independent research and development and production, we are far ahead in sales in the West African market.

Technical Support Services

We have technical and after-sales departments in Africa to quickly respond and solve problems

Universal Compatibility

Compatible with leading inverter protocols, it is perfectly suitable for home energy storage and off-grid applications.

Made in China, Stocked in West African Warehouses

Lower Costs — Buy direct from our China factory at competitive prices
Faster Delivery — Local stock in West Africa for same-day or next-day dispatch
Reliable Supply — Stable inventory and consistent product quality

FAQ

1. What support do you offer to help us grow in the competitive market?

We are a direct source lithium battery wholesale factory with in-house research, development, and production. We provide highly competitive pricing and market-recognized quality, along with customer introductions and joint marketing support to help you increase exposure and drive sales. Our collaborative marketing efforts will enhance your brand visibility and attract more customers.

2. What is the wholesale price of your 51.2V 300Ah lithium battery?

Prices vary depending on the market and order volume. Please contact us for a detailed quote, and we will offer competitive pricing based on your specific needs.

3. What advantages will we gain from partnering with you?

We have a dedicated technical and after-sales team in Africa providing full-service support. Additionally, we offer customer introductions and joint marketing efforts to help you increase market share and improve customer satisfaction.

4. Do you offer installation and system integration support?

Yes, we provide comprehensive technical support to help you integrate our battery system into solar projects, ensuring smooth installation and efficient operation.

5. What is the warranty for your 51.2V 300Ah lithium battery?

Our 51.2V 300Ah lithium batteries come with a 5-year warranty, and the battery lifespan can last up to 10 years. We ensure long-term stable and reliable performance, offering fast after-sales support to help wholesalers reduce maintenance costs.

6. What is the minimum order quantity for wholesale orders?

We offer flexible order quantities for wholesalers, with the minimum order depending on the specific requirements. Please contact us for pricing and order details.

7. What advantages does your 51.2V 300Ah lithium battery have compared to competitors?

From raw materials to finished products, we handle everything in-house, which not only gives us a pricing advantage but also ensures market-recognized quality. Our 51.2V 300Ah lithium battery uses high-quality Grade A cells and features an advanced BMS system, providing a longer lifespan and higher energy density.

What Our Customers Say?

Our commitment to top-tier products and service fuels our drive to innovate and grow.

Voice from Senegal

We have been working with WHC SOLAR for three years, initially distributing their solar products and now offering complete solar energy storage solutions with our 51.2V 300Ah lithium batteries. WHC SOLAR’s products, including solar panels, inverters, and batteries, are renowned for their quality and durability, earning the trust and repeat business of our customers.

Their after-sales service is always prompt, ensuring quick resolution of any issues and providing a seamless customer experience. Partnering with WHC SOLAR has allowed us to build a strong reputation in the market and attract even more customers.