XINTechPro: Battery Expertise, Delivered
Specializing in Lithium and LiFePO4 batteries. Custom solutions for your energy needs.
Partner with XINTechPro for a Brighter Future
Popular Battery Packs
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12.8V 300Ah LiFePO4 Battery Packs BMS balance protection for Home storage battery systems
$345.00 Select options This product has multiple variants. The options may be chosen on the product page -
51.2V 600AH LiFePO4 Battery Home Storage Battery UPS Power System
$2,050.00 Select options This product has multiple variants. The options may be chosen on the product page -
51.2V 280AH LiFePO4 Battery Packs Good Performance for Home Storage Battery UPS Power System
$1,080.00 Select options This product has multiple variants. The options may be chosen on the product page -
LF280K LiFePO4 battery cells 3.2V 280Ah Grade A 6000+ cycles for EVs, Solar Systems Versatile Power
$64.00 – $89.00 Select options This product has multiple variants. The options may be chosen on the product page -
EVE MB31 314Ah 3.2V LiFeP04 Battery 10000 Cycles Brand New A+ Grade New Energy Clean Solar Battery System
$70.00 – $95.00 Select options This product has multiple variants. The options may be chosen on the product page
3.2V LiFePO4 Battery Cells
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LF280K LiFePO4 battery cells 3.2V 280Ah Grade A 6000+ cycles for EVs, Solar Systems Versatile Power
$64.00 – $89.00 Select options This product has multiple variants. The options may be chosen on the product page -
EVE LF100MA LiFePO4 battery cells 100Ah 3.2V Brand New Grade A for Marine and RV ESS Applications
$35.00 Select options This product has multiple variants. The options may be chosen on the product page -
EVE MB30 306Ah 3.2V LiFePO4 Battery 10000 Cycles Brand New Grade A+ for EV Car and Solar System Applications
$68.00 – $92.00 Select options This product has multiple variants. The options may be chosen on the product page -
EVE MB31 314Ah 3.2V LiFeP04 Battery 10000 Cycles Brand New A+ Grade New Energy Clean Solar Battery System
$70.00 – $95.00 Select options This product has multiple variants. The options may be chosen on the product page -
LF304K LiFePO4 battery cells 304Ah 3.2V Brand New Grade A for Marine and RV Applications
$63.00 Select options This product has multiple variants. The options may be chosen on the product page -
LiFePO4 Gotion Prismatic battery LFP LiFePO4 105Ah 3.2V Deep cycle for UPS Backup Power System
$37.00 Select options This product has multiple variants. The options may be chosen on the product page -
REPT 280Ah 3.2V Rechargeable DIY 24V 48V LiFepo4 Battery A Grade Brand New Long Lifespan Battery Packs
$52.00 Select options This product has multiple variants. The options may be chosen on the product page -
LF280K 3.2V 280Ah Grade A lifepo4 prismatic battery two threaded holes M6 terminal for ESS solar system
$66.00 Select options This product has multiple variants. The options may be chosen on the product page -
CATL 100Ah 3.2V CATL LiFePO4 Battery cell with screws Nuts for ESS solar system
$37.00 Select options This product has multiple variants. The options may be chosen on the product page -
CATL 3.2V 230Ah Grade A lifepo4 prismatic battery Cells for Backup Power Station ESS
$56.00 Select options This product has multiple variants. The options may be chosen on the product page
LiFePO4 Battery Packs
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12.8V 100Ah LiFePO4 Battery Packs Deep cycle BMS protection for golf cart boat and RV system
$145.00 Select options This product has multiple variants. The options may be chosen on the product page -
200Ah 12.8V LiFePO4 Battery Packs long lifespan safety for Ice Fishing RV E-mobility equipments
$295.00 Select options This product has multiple variants. The options may be chosen on the product page -
12.8V 300Ah LiFePO4 Battery Packs BMS balance protection for Home storage battery systems
$345.00 Select options This product has multiple variants. The options may be chosen on the product page -
24V 100Ah LiFePO4 Battery Packs High Density Grade A Sustainable Energy Storage for Household battery system
$290.00 Select options This product has multiple variants. The options may be chosen on the product page -
200Ah 25.6V Reliable LiFePO4 Battery Packs BMS Protection w/ BT for Household battery system
$490.00 Select options This product has multiple variants. The options may be chosen on the product page -
25.6V 300Ah LiFePO4 battery long lifespan deep cycles power stations battery back up
$560.00 Select options This product has multiple variants. The options may be chosen on the product page -
100Ah 48V LiFePO4 Battery Packs Powerwall Deep cycle Brand New for versatile back up power systems
$685.00 Select options This product has multiple variants. The options may be chosen on the product page -
100Ah 48V Rack LiFePO4 Battery Packs Deep powering cycle Brand New for versatile back up power systems
$670.00 Select options This product has multiple variants. The options may be chosen on the product page -
300AH 51.2V LiFePO4 Battery Packs for Home Storage Battery UPS Power System
$1,150.00 Select options This product has multiple variants. The options may be chosen on the product page -
51.2V 600AH LiFePO4 Battery Home Storage Battery UPS Power System
$2,050.00 Select options This product has multiple variants. The options may be chosen on the product page
All-in-one LiFePO4 Power Bank
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20KWH All-in-one Stackable Battery Storage System 51.2V 400AH LiFePO4 Battery Packs backup power off-grid Solar system
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All-in-one 10kwh 51.2V w/ inverter Stackable Battery Storage System LiFePO4 Power Bank for Residential off-grid Solar system
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All-in-one 48V 100Ah 5Kwh LiFePO4 Lithium Battery w/ Inverter Powerwall Battery XINTechPro for ESS Residential Solar Battery System
We Are Serving Valued Customers Worldwide
XINTechPro boasts numerous certifications, including UL, CE, ISO9001, UN3480, UN38.3, MSDS, CCS, and IEC. These certifications attest to our commitment to meeting international standards for safety, quality, and environmental responsibility.
Why XINTechPro?
XINTechPro, a leading brand under the esteemed Shenzhen Heyuxin Technology, is your ultimate destination for premium battery solutions. We’re committed to powering your modern lifestyle with reliable, efficient, and high-quality batteries.
Why Choose XINTechPro?
- Unmatched Expertise:Backed by the expertise of Shenzhen Heyuxin Technology, a renowned global battery manufacturer, we bring decades of experience to the table. Our team of experts is dedicated to delivering cutting-edge battery technology tailored to your specific needs.
- Rigorous Quality Assurance:Every XINTechPro battery undergoes stringent quality control measures to ensure it meets the highest standards of safety, performance, and durability. Our commitment to excellence guarantees a reliable and long-lasting power source.
- Seamless Shopping Experience:Our user-friendly online platform offers a convenient and hassle-free shopping experience. Explore our extensive product range, compare features, and make informed purchasing decisions with ease.
- Diverse Product Range:From smartphones to laptops, cameras to drones, we have the perfect battery for your specific needs. Our comprehensive product line ensures that you’ll always find the right power solution.
- Trusted Brand Partnership:As a proud member of the Shenzhen Heyuxin Technology family, we leverage their global resources and innovative capabilities to bring you the best in battery technology. HyXin Battery, our B2B brand, serves major corporations and distributors worldwide, further solidifying our position as a leading battery manufacturer.
Your Power, Our Passion.
At XINTechPro, we’re passionate about empowering your devices and simplifying your life. We’re committed to providing exceptional customer service and ensuring your satisfaction. Choose XINTechPro and experience the future of power.

20KWH All-in-one Stackable Battery Storage System 51.2V 400AH LiFePO4 Battery Packs backup power off-grid Solar system
The 20kWh All-in-one Stackable Battery Storage System features 51.2V 400AH LiFePO4 battery packs, making it an ideal solution for backup power and off-grid solar systems. This system offers a total energy storage capacity of 20kWh, allowing for reliable and efficient power storage. The stackable design enables easy scalability, accommodating the varying needs of different applications.
Case Presentation From Clients
- Discover
We’ll ask questions via our inquiry form to learn more about your unique needs. Please provide as much detail as possible during this phase.
- Define
We’ll determine the specifications required for your custom battery.
- Ideate
Our design team will create a customized battery design.
- Battery Pack Technology Export
We will export the specifcation including the 3D drawing.
- Prototype
We’ll provide a sample product for you to test and approve.
Our Happy Clients!
So far it looks good from outside but I will open it later and inspect all. It arrived today.

Vincent
It took me a while to assemble, but the kit comes complete with everything I need, and these batteries work perfectly with my machine.

Rapide
Arrived all voltage good, Nice flat sides, 3.3 volts running test now, should be no problem, I would purchase again.

William
The product arrived on time and was well-packaged. I’ve tested it briefly, and it seems to perform as expected. I’ll update later after extended use, but so far, I’m satisfied.

Sophia
Assembly was straightforward, and everything needed was included in the kit. I’ve run a quick test, and it’s working perfectly with my setup. Solid purchase for the price!

Michael
Very impressed! The quality is great, and the specifications matched exactly as advertised. I’ve been using it for a few days now, and it works flawlessly. Highly recommend!

Emma
