Discover the unparalleled quality of our Premium Customized Prismatic Cell Materials, meticulously engineered for high-performance lithium-ion batteries. These materials guarantee superior energy density, exceptional stability, and long-lasting durability, making them the prime choice for cutting-edge battery solutions.

Note: 1. This exceptional product is offered in three distinct variants: 302AH, 310AH, and 320AH. Each variant comes with a pristine QR code, guaranteeing Grade A quality and an entirely brand-new condition.
2. Included in the price are essential components such as bus bars and bolts. With every battery purchased, you will receive a complementary set of bus bars and bolts. For example, acquiring 4 batteries means you will receive 4 cells, 4 bus bars, and 8 bolts. Should you find yourself in need of additional bus bars or bolts, kindly reach out to us online for further assistance. Thank you! 3. The bus bars measure 86*15*2mm and are copper plated with nickel for enhanced durability, while the screw size is M6.
4. To ensure the pinnacle of performance, we conduct meticulous testing on all batteries for voltage, internal resistance, and capacity prior to delivery.

What is the regular lead time after I place my order?
We operate as a make-to-order factory. Typically, sample orders require approximately 15-20 days for production. For batch orders, the lead time is around 25-30 days, varying based on order quantity and capacity. If needed, we can expedite the lead time to meet your specific requirements.

What are your trade terms and payment terms?
We accept a variety of standard trade terms including EXW, FOB, CIF, DDU, and more.
Generally, we require a minimum 30% advance payment to begin processing your order. The remaining 70% must be paid upon your acceptance of the finished products and before shipment. We also accept irrevocable Letters of Credit (L/C) at sight.

What kind of shipping methods do you provide?
Lithium-ion batteries are classified as Class 9 Dangerous Goods. Therefore, we strongly recommend shipping all batteries via sea freight to ensure safety and compliance.

Do you provide warranty, if yes, how long?
Absolutely, we proudly offer a three-year warranty for all our battery packs. Clients may request an extended warranty period prior to order placement. For comprehensive details, please refer to our 'Terms and Conditions Of the Warranty' documentation.

What are the application fields of your battery packs?
Our high-performance Li-ion battery packs serve a multitude of application fields. These include electric vehicles such as 4-wheeled and 3-wheeled trucks, sweepers, cars, forklifts, golf carts, sight-seeing buses, monorails, ATVs, UTVs, tricycles, motorcycles, and even toy cars. Additionally, they are ideal for solar energy power storage solutions, various electric equipment like floor scrubbers, lifting platforms, small excavators, tractors, pallet stackers, grass cutters, small cranes, garbage tanks, and arm gates. Moreover, our batteries are perfect for outdoor portable power supplies, power supply for construction equipment, streetlight power packs, boat power packs, camper power packs, and many more unique applications.
As a customization-oriented Li-ion battery manufacturer, we welcome customizations for various applications.

Can your batteries be used in series?
Most of our batteries are designed for integrated use. However, we do offer small 12V battery modules that can be connected in series or parallel to replace existing lead-acid batteries. We recommend consulting with us in advance for more information.

Do your batteries have a thermal management system?
Yes, the majority of our batteries are equipped with an advanced thermal management system controlled by the BMS (Battery Management System). This system ensures optimal performance by preventing usage under extreme temperatures, either too high or too low. For further details, please don't hesitate to inquire.

Do you provide OEM or ODM services?
Yes, we offer both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services to cater to your custom needs.

How many years will your battery last?
Lithium Iron Phosphate (LiFePO4) batteries are renowned for their longevity, boasting a lifecycle of 2000 to 5000 cycles. With daily cycling at an 80% Depth of Discharge (DoD), you can expect these batteries to last between 5 to 10 years.

How do I install your batteries?
Our batteries are designed for user-friendly installation and come with free ring terminals. This facilitates easy connection to inverters, carts, or busbar systems.

Can I leave your batteries outside?
No, our batteries are not intended for marine or weatherproof applications. Exposure to elements like sun or rain can result in damage not covered under our warranty terms.