• Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China

Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS

No.HY-V16(DIY PACE)
Brand: Starmax
Type: 51.2V 16S LFP Vertical DIY KITS 
BMS: PACE 16S 200A
Color: White
Dimension: T253mm*W450mm*H938mm 
Communication: CAN/RS485/RS232 Compatible with:Various brands of 345/314/300/280Ah Cells
Compatible Inverter: PYLON,DEYE,GROWATT,GOODWE,VICTRON,MUST,SRNE,SMA,etc
Application: Solar Energy Storage, Home Energy Storage Systems
OEM/ODM:  Acceptable
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China
  • Starmax V2 Factory Direct 51.2V 48V 16S1P 314Ah 280Ah Lifepo4 Battery DIY Kits Metal Box With PACE BMS,Llithium Ion Battery Manufacturers from China

Description

Why Choose US:
1.Stable inventory, shipped within a week
2.One-stop purchase, Drop-shipping service
3.OEM, ODM service,Meet personalized customization
4.Ensure that each piece undergoes capacity testing
5.Match voltage & internal resistance before shipment

STARMAX selects only the finest battery components for our customers.
We are official distributors of JK, PACE, and JBD brands. We also supply safe battery pack accessories, including busbars and terminals with a copper content exceeding 99.9%, flame-retardant enclosure materials, and internationally certified circuit breakers.

100% technical support
100% after-sales support 


Starmax V2 51.2V 48V 345AH 314AH 280AH 16S1P 16kWh 15kWh Vertical DIY Metal Lifepo4 Battery Box Wiht PACE BMS Lithium Ion Battery Manufacturers

Item Specifications
Manufacturer: Starmax
Model No.: XH-V16
Product Type​: 51.2V 48V Vertical Lifepo4 DIY KITS
BMS:  PACE 200A BMS
Color:  White
Dimension(T*W*H): 253mm*450mm*938mm
Weight(Approximate): DIY Kits:35KG; Box With Battery:120Kg
Communication: CAN RS485 RS232
Compatible with: Various brands of 314/300/280Ah Cells
Compatible Inverter:
PYLON,DEYE,GROWATT,GOODWE,VICTRON,MUST,SRNE,SMA,etc
Included:
1.Metal Box;2.PCB Board;3.Smart BMS;4.Display Screen.5.EVA Foam;6.Expoxy Sheets;7.Screws;8.Copper Busbar; 9.Circuit Breaker;10.Terminals;11.Cables;12.Foma Wheel(Optional Configs)










Key Features:

1. Plug-and-Play DIY Box
The Starmax 48V Lithium Ion Battery 314Ah Lifepo4 DIY BOX​ arrives as a pre-installed kit with clear terminals and switches, enabling a simple, secure, and fast setup for immediate use in your custom power system.

2. Smart, Remotely Managed System
This Starmax  48V Lithium Ion Battery 314Ah Lifepo4 DIY BOX​ integrates WiFi/Bluetooth connectivity via JK BMS, allowing for real-time monitoring, parameter configuration, and protection alerts directly from your smartphone.

3. Flexible & Customizable Solution
Supporting ODM services and featuring flexible copper busbars, the Starmax  48V Lithium Ion Battery 314Ah Lifepo4 DIY BOX​ can be tailored to fit specific spatial and electrical requirements of diverse applications.

4. High-Power Vertical  Platform
The Starmax  48V Lithium Ion Battery 314Ah Lifepo4 DIY BOX​ is built for expansion, supporting parallel connection of up to 16 packs to easily scale capacity from 16kWh to a massive 256kWh for large energy needs.



Installation Steps:

 With our simple installation process and professional remote guidance from our engineers, you can enjoy a completely worry-free installation



Application:

1. Residential Solar Energy Storage & Backup Power
The Starmax 48V 314Ah LifePo4 Battery DIY BOX​ is ideal for homeowners seeking energy independence. Its pre-installed design allows for simple DIY integration with existing solar panel systems. The included WiFi/Bluetooth connectivity enables real-time monitoring of energy production and consumption via a smartphone, making it a core component for efficient home energy management and reliable backup power during grid outages.

2. Off-Grid Power Systems for Cabins & Remote Stations
For cabins, farms, or remote telecommunication stations beyond the reach of the utility grid, the Starmax 48V 314Ah LifePo4 Battery DIY BOX​ provides a robust and scalable power foundation. Its support for connecting up to 16 units in parallel allows the system capacity to be easily expanded according to energy demands. The built-in safety features like the bidirectional circuit breaker ensure reliable and safe operation in unattended locations. 

3. Small Business & Workshop Backup Power
Small businesses, retail shops, or workshops vulnerable to power interruptions can utilize the Starmax 48V 314Ah LifePo4 Battery DIY BOX​ as an Uninterruptible Power Supply (UPS) solution. Its compatibility with professional BMS systems (PACE/JK) offers advanced battery management and protection. The flexible copper busbars and scalable design support the higher power requirements of commercial equipment, ensuring business continuity.

4. Customizable Energy Solutions for DIY Enthusiasts & Integrators
The Starmax 48V 314Ah LifePo4 Battery DIY BOX​ caters directly to DIY enthusiasts and system integrators who require tailored energy storage solutions. The product's support for customized services means it can be adapted for unique projects, from custom electric vehicles to specialized marine applications. The modular and pre-assembled nature significantly reduces development time and technical barriers for custom builds.



Customization capabilities:

• Our Services: OEM/ODM and Customized Solutions
• We provide customized lithium ion battery solutions to meet your specific application needs​



Why Starmax is your BEST Partner?

Shenzhen Starmax Energy Technology Co., Ltd. (Starmax Energy)​​ is a high-tech enterprise in the new energy industry, specializing in providing global markets with tailored solutions for NMC batteries, automotive battery modules, energy storage batteries, and solar systems. The company's office is located in Luohu District, Shenzhen, Guangdong Province, while its R&D and production base is based in Huiyang District, Huizhou City, featuring a 7,000㎡ automated factory equipped with 2 fully automated production lines and 4 semi-automated lines, achieving an annual production capacity of 2GWh.
Starmax Energy operates globally, having established partnerships with over 500 enterprises. Its products are exported to more than 130 countries and regions, including the United States, Canada, UK, Germany, Italy, France, Australia, Philippines, Thailand, Lebanon, etc. Committed to manufacturing premium-quality battery products, the company has obtained international certifications including UL, CB, CE, IEC, ISO9001, RoHS, CEC, UN38.3, and MSDS. Through independent innovation, Starmax Energy possesses advanced R&D capabilities for lithium-ion battery products, comprehensive cost-control systems, and precise market positioning, establishing core competitiveness in providing customized services for lithium ion battery enterprises.
After 12 years of industry dedication, technological iteration, and talent development, we have built a professional engineering team and robust scientific management system, delivering solid technical support for your customized battery projects.
​STARMAX ENERGY, GLOBAL ENERGY TAILORED, CO-CREATING A GREEN FUTURE!​


FAQ

Q1:What BMS is in the battery box?
A1: Starmax are Official distributor of JK/ PACE/ JBD brand and Supply other safety DIY Pack accessories together Just show us what kinds of BMS you need.We use the 100/150/200A BMS in the box with CAN/RS485/RS232 Communications.
Q2: Do you provide after-sales serive?
A2: Yes, the warranty is usually 1 years, If you purchase battery cells from our company, the warranty period will be extended to 5 years. If there is broken item under quality problem within warranty time, take the test pictures or video to us,we will replace it or give satisfied solution.
Q3: Can I buy the completed battery pack?
A3: Sure, because our battery box does not include the cells, please leave a message to us if you want the completed battery system.
Q4: I have my own logo, can I print my logo in the battery pack?
A4: Yes,we accept customizing the logo, but need larger quantity(>10 sets), if you need sample first, welcome to contact us.
Q5:Does the DIY kit contain batteries?
A5: Not including battery cells, see above packing list. Alternatively, you can contact our sales team to request the DIY Kits list.
Q6: What should I do if I don't know how to install the battery box after receiving it?
A6: This kit is particularly easy to install and we have a detailed installation video as well as instructions.You can also contact us anytime if need help.
Q7: I'm very sensitive to price. I am a wholesaler of battery packs. If I sell your battery packs in my city, the profit is very low. Can I get a cheaper price? I can see your competitor sells at a lower price than you.
A7: We highly suggest that you compare our products with those of our competitors. Indeed, some suppliers offer low-price battery packs but use cheap materials and untraceable cells. Please pay attention to the cycle life and the warranty. Our products exclusively use Grade A traceable cells, connection pieces and terminals with 99.9% copper content, and feature fire-retardant coating on the outer casing, anti-vibration design, and communication capabilities. Also, you may know that the quality of the cells used directly affects the product's lifespan, especially since cylindrical cell prices are much lower than those of prismatic cells. Besides, we also provide professional identification methods for various battery types. Please contact us directly for more details. Most importantly, we can provide a professional solution tailored to your local market. Low profit? Don't worry about that. Our engineering team will help you solve it.
Q8: Can these battery packs be compatible with my inverter? Do you have a list of inverter brands that are compatible?
A8: Yes, our battery packs are compatible with most inverter brands on the market. Please contact us for further details and specific compatibility information.


Reminder​

DIY battery packs must have cells balanced (at the same voltage) before assembly. Later, if incorrect assembly occurs due to lack of knowledge or errors, returns/refunds will not be accepted.​ Professionals will inspect​ voltage, resistance, appearance, and other parameters before shipment. We guarantee only the quality of individual cells. Upon arrival, you may test cells within 15 days; acceptance beyond this period implies no defects. Returns/refunds require contacting us first. Batteries must be unused(electrodes intact, no welding marks, no wear, appearance intact) for returns. Buyers bear all return shipping costs.

1). Warranty period: 1 year (from successful delivery date). If you purchase battery cells from our company, the warranty period will be extended to 5 years.If the batteries were not purchased from our factory, our company will not be liable for compensation for issues such as capacity degradation.

2). For shipping-related missing/damaged items:​ Contact us immediately and provide proof (photos/video). If cargo is lost or batteries are damaged/unusable, we will discuss resending, replacing, or refunding the product cost. Buyers returning items to the seller must cover shipping fees.​

3). No returns/refunds apply in these cases:​

a. Issues arising during/after assembly, e.g., protection board misconnection causing burnout, charger failure, assembly errors, or unbalanced assembly.

b. Damage from misuse, e.g., bulging batteries (caused by welding errors or charging without BMS protection).


Welcome to contact us:

Inquiry more product details from the​Lithium Ion Battery Manufacturers
WhatsApp/Wechat/Mobile: +86 14704451321

Email: support@szxhbattery.com
Website: www.szxhbattery.com 


Ready to power your energy systems with the best in the industry?
Contact us today to get the latest pricing and discuss your needs with our team!

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If you have any queries, get in touch today! Don't hesitate. We try to take the extra step for our customer satisfaction.
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