
These batteries was designed specifically to meet the power and energy needs in all types of traction motors (Golf Cart , EV , E-Bike , Boat Etc). Not only does it fit like a glove , but the battery manage system hosts an intelligent software , providing precision balance between batteries , seamlessly manage regenerative currents and avoids unnecessary disconnect .
The ideal battery for your electric vehicle may be one you build exclusively for it .Sometimes , stock batteries don’t fit or your vehicle may need more energy or power to run at top performance. Our engineers can build a custom solution just for you and will ensure your battery has the proper chemistry and system.


Specification :
| Model | / |
| Nominal Voltage (V) | 24V/48V72V/96V/140V/330V/500V |
| Nominal Capacity (Ah) | 100ah /200ah /300ah /400ah /500ah /600ah /800ah/1000ah |
| Chemistry | Lithium Ion |
| Battery Dimensions | customized |
| Net Weight | 20kg ~ 999kg |
| Layout/Terminals | Anderson or customized |
| Case /Packing | ABS Case / Aluminum case / Stainless steel box |
| LCD display | Optional |
| Blue tooth | Optional |
| Comms. | Optional |
| Energy | customized |
| Cycle life | >2000cycle at 100% Depth of Discharge (DoD), up to 5000 cycles at 80% DoD |
| Depth of Discharge (DoD) | 100% |
| Standard charge current | 1C ~3C |
| Max.Continuous discharge current | 50 ampere ~ 300 ampere |
| Operating temperatures | Standard 0℃~60℃ Discharge -30℃~75℃ Storage -20℃~45℃ |
| Storage performance | Capacity can be kept ≥ 80% in storage for 12months |


Features :
- Built-in Battery Management System (BMS)
- High charge & discharge current
- Wide working temperature
- High/Low Voltage Protection
- Automatic Cell Balancing
- Short Circuit Protection
- Bleetooth Function (Optional)
- LED Display (Optional)
- More Usable capacity
- Long cycle life
- Lighter weight
Applications :
E-Bikes / Scooters / Wheelchairs / Tricycle / Golf Cart / Electric Vehicles/Boat

HEYI ENERGY offer a full power solution of LiFePO4 battery pack + charger + BMS.
Our range covers from 12V / 24V / 48V / 72V / 96V to 388V.
With a capacity of 10 Ah / 20Ah / 30Ah / 50Ah / 100Ah / 200Ah / 600Ah.
If the standard batteries don’t fit for your application, then we can assembly a custom made Lithium battery based on your specifications .
Please send us your parameters as dimensions, voltage, capacity and required current and we will search together with you for a solution.


HEYI ENERGY is a leading high-tech enterprise specializing in the development and manufacturing of advanced lithium battery technologies. Established in 2014, we focus on lithium iron phosphate (LiFePO4) and lithium-ion (NMC) battery solutions, delivering safe, reliable, and efficient energy storage systems for global markets. Our state-of-the-art production facilities span over 50,000 square meters, equipped for the large-scale manufacturing of both battery cells and packs. With a workforce of more than 1,500 employees, including over 300 experienced R&D engineers, we continuously drive innovation and quality through technological leadership. HEYI ENERGY proudly provides OEM and ODM solutions to 100+ global partners, enabling customized energy solutions across a wide range of applications. Our product portfolio includes: Residential energy storage systems Commercial and industrial energy storage solutions Power batteries for various vehicles and industrial machinery Ultra-low temperature batteries for extreme environments Our core technical team possesses extensive expertise in battery system design, battery management systems (BMS), operational control, and rigorous cell and module testing. From the initial concept to the final product, we ensure system compatibility, stability, and long-term reliability. At HEYI ENERGY, our mission is to provide sustainable, cost-effective power solutions that not only meet the evolving needs of our customers but also contribute to a greener, low-carbon future. HEYI ENERGY : A globally recognized manufacturer of lithium battery and solar energy products.
HEYI ENERGY – A globally recognized manufacturer of lithium battery and solar energy products.


What products does HEYI ENERGY mainly offer?






Reviews
There are no reviews yet.