Redway Battery (US)


BCI Group Battery Factory Supplier Wholesale

Redway accepts OEM, ODM, and SKD orders.

Redway Team
Redway Team

Wholesale BCI Group Battery - The Ultimate Solutions

Interested in buying BCI Group Batteries (BCI Group 24, BCI Group 27, BCI Group 48 batteries, etc.) at wholesale prices?
Over the past 12 years, our company has been serving worldwide clients with all kinds of BCI Group Batteries, including their many benefits, categories, product lines, craftsmanship, and more, click the button below for more information.

Choose Your BCI Group Batteries

Redway Battery presents a compelling selection of BCI Group Batteries, with a focus on LiFePO4 technology. Renowned for their high energy density and extended life cycle, these lithium iron phosphate batteries stand out as optimal choices for diverse commercial and industrial sectors.

Why choose Redway Battery?

Redway Battery, a prominent figure in Deep Cycle Batteries and BCI Group Batteries, stands out as a leading provider with state-of-the-art production facilities and an advanced R&D Center. Since our inception in 2012, our focus on innovation has been unwavering, striving to cement our industry standing for unparalleled reliability.
Why choose Redway Battery?

Don’t you find what you are looking for?

Just tell us your detailed requirements. The best offer will be provided.

Certificates From Redway BCI Group Battery Factory

Redway Certificates
Redway BCI Group Batteries are UN 38.3 certified and built from grade A cells.
UL1973 and UL2580 certifications and IEC62133 certifications ensure that Redway BCI Group batteries meet all US and international air, ground, marine, and train transport regulations. A select number of battery models has been certified for use in industrial applications by ISO 9001:2015 Quality Management System and ISO 14001:2015 Environmental Management System.
OEM clients can request IEC62133 certifications and additional laboratory services as needed.

Have a Special Requirement?

For personalized needs, our BCI Group Battery products are customizable through OEM/ODM services. We offer logo or brand name printing on the battery body. To receive an accurate quotation, kindly provide the requested information.


Please let us know the operating voltage requirements; and if any additional functions are needed, such as 10 second discharge and 10 second charge.


A minimum order quantity (MOQ) is not required. However, a maximum quantity will help you get a better price. The more quantity you order, the lower the price you can get.


Our engineers can provide you with more suggestions under your budget if you let us know your application or details about your project.

The Ultimate Guide to BCI Group Batteries

Welcome to the ultimate resource for understanding and harnessing the capabilities of BCI Group Batteries, proudly presented by Redway, a leading name in advanced battery solutions.
Redway BCI Group Batteries redefine efficiency and reliability, boasting an impressive energy density designed specifically to meet the demands of applications. Learn about Battery Group Size Chart essentials, focusing on popular groups like 24 and 27. Delve into BCI Group Numbers and Dimensional Specifications for Passenger Cars, Light Commercial, and Heavy-duty Batteries.
One standout feature of BCI Group Batteries is their unwavering commitment to safety. Unlike traditional counterparts, BCI Group Batteries significantly mitigate the risk of thermal runaway — a critical concern in the world of batteries. This enhanced safety profile makes BCI Group Batteries the smart choice for a range of applications.
Redway has the best lithium battery solutions for any application! For more information, contact us today!

BCI Battery Group Size Chart for Cars, RVs, Boats and Marines

Understanding the battery group size chart is essential for selecting the correct car battery. The chart standardizes batteries by size and terminal placement, denoting dimensions. Choosing the right size is crucial to avoid performance issues, and incorrect sizes can lead to problems, impacting both functionality and lifespan. (Read: BCI Battery Group Size Chart Guide)

How to Convert Your RV to Lithium Batteries?

How to upgrade your RV to Redway lithium batteries: Explore benefits, choose the right size, and understand inverters, solar panels, and charge controllers. Learn optimal charging methods and address common questions, ensuring a seamless transition for a reliable and eco-friendly RV experience. (Read: How to Convert Your RV to Lithium Batteries)

Group 24 vs Group 27 battery

Group 24 and Group 27 batteries, commonly used in RVs and marine applications, differ in size, weight, and power capacity. Group 27 batteries offer higher amp-hour ratings, suitable for larger vehicles with greater power demands, but their larger size may be impractical for space-restricted applications. Consider compatibility, maintenance needs, and cost when choosing between these battery types, ensuring alignment with your vehicle's specifications and constraints. (Read: Group 24 vs Group 27 battery)

What is Group 4D Battery?

The 4D battery, functioning as a galvanic cell, converts chemical energy into electrical energy through chemical reactions involving its key components. The process involves anodes, cathodes, and an electrolyte, allowing the flow of charged particles (ions) and electrons. (Read: What is Group 4D Battery?)

What is Group 8D battery?

A Group 8D battery is a specific type of deep-cycle, heavy-duty battery commonly used in marine, commercial, and industrial applications. It belongs to the BCI (Battery Council International) Group 8D category, which signifies its size, dimensions, and electrical characteristics. (Read: Which Group 8D Battery for Best for Maximum Power?)

Group 24 vs Group 27 marine battery, What are the differences?

Group 24 and Group 27 marine batteries differ in size, capacity, and weight. Group 24 is smaller and lighter with lower capacity, suitable for smaller boats. Group 27 is larger, heavier, and offers higher capacity for larger marine applications. Choose based on your boat's size and power needs. (Read: Group 24 vs Group 27 marine battery)

How many amp hours is a group 24 battery?

The ampere-hour (Ah) capacity of a Group 24 battery can vary depending on the specific battery model and its intended use. Group 24 batteries are available with different capacities to meet the varying power requirements of different vehicles and applications. Typically, Group 24 batteries for automotive use can have amp-hour ratings ranging from around 50 Ah to 85 Ah or more. It's important to check the specifications of a particular Group 24 battery to determine its exact amp-hour capacity, as this information is specific to the individual battery model and brand. (Read: How many amp hours is a group 24 battery?)

What is a group 24F battery?

A Group 24F battery is a specific type of automotive battery that belongs to the Battery Council International (BCI) Group 24 category. These batteries are designed for use in vehicles, providing electrical power for starting the engine and powering various vehicle accessories. The "24F" designation indicates the battery's size, shape, and terminal placement, making it crucial for ensuring compatibility with specific vehicles. It's important to consult your vehicle's owner's manual or trusted resources to determine the appropriate battery group size for your particular make and model. (Read: What is a group 24F battery?)

Which is better CCA or MCA?

Choosing between Credit Card Advances (CCA) and Merchant Cash Advances (MCA) depends on factors like repayment mechanisms, interest rates, eligibility criteria, and business needs. Evaluate cash flow, repayment terms, cost implications, flexibility, and growth potential for an informed decision. (Read: Which is better CCA or MCA?)

Need help for BCI Group Batteries?

Our experts are just a click (or call) away. Get fast, professional battery advice from real people in China.

Subscribe to our newsletter and stay up to date with the latest news and resources