51.2V 100Ah Trolley Case Energy Storage System Lithium Battery
- Grade A lifepo4 battery cells, safe.
- Wider range of applications (Suitable for higher power electrical appliances)
- Adopt a modular battery management solution, battery operation is more stable.
- Built-in high-voltage BMS battery operation is safer.
- More than 6000 cycles of use 80%DOD.
- Phone APP, TB monitoring, detect the battery status.
- Complete certificate system, more reliable.
- Factory direct sales with a wider range of customization options.

Keheng was established in 2008, now has a mature industrial chain, strong technical strength and extensive brand influence.With technological innovation,keheng has aquired around 100 technologies patents,able to develop and produce various types of lithium battery products independently.The products have passed ISO9000 Quality Management system, EU CE,EU ROHS,US FCC,and other certifications,and are sold well in more than 130 countries and regions around the world.
All-in-One Battery Design
This product integrates the inverter and battery into one, saving installation steps. Our solution is an all-in-one solution: battery pack, charge controller, BMS, EMS and PcS are all integrated into one unit to optimize system efficiency. It adopts a unique single-group and series design to eliminate parallel capacity loss. All-in-One energy storage system can be used for solar energy storage, also called integrated solar energy system. It is equipped with a 5kw off-grid inverter at the factory. No installation required, plug and play, modular design.
Smart Features
- APP Control: Monitor and control the battery remotely via a user-friendly smartphone app.
- Integrated Wheels or Handles: Models with pull rods and handles provide easy transportation and installation.
- Communication Protocols: Compatible with a range of protocols for seamless integration with other systems.
Battery Management System (BMS)
This high-performance 48V 100Ah LiFePO4 battery is integrated with an advanced Battery Management System (BMS), ensuring safety and reliability. The BMS protects against overcharging, overheating, and short circuits, offering peace of mind during operation. It also balances the battery modules for optimal performance, extending the
LED Control Panel
The control panel of the battery is composed of LED display and touch buttons, which can control the operation status of the battery, the communication match between the battery and other devices, when you want to check the internal parameters of the battery and the overall operation status of the battery, you can query through it, and when there is a malfunction of the battery, it will be shown directly on the LED display.
Battery Structure
This battery with BMS is a high-voltage battery system independently developed and designed by Keheng. The whole system adopts modularized design, which can adjust the size of the battery capacity by itself, so the internal structure of the battery is more stable, the wiring is regular and the arrangement is seamless, and it can greatly reduce the occurrence of the safety problems such as short-circuiting, circuit-breaking and heat generation in the process of using the battery. In addition, it can effectively prevent safety problems such as circuit breakage and heat generation, so that you can feel more at ease when using it.
Battery Casing
Lithium battery shell, we use high-precision alloy materials, and plated with protective film and white lacquer, can to a certain extent to protect the battery from magnetic influences, the battery shell is lighter in weight, the strength of the anti-drop is greater, and can reach the IP65 level of protection, in the process of placing for a long time can be done to protect from the interference of charged dust, which will allow the battery’s service life to be longer!
Applicable to more application scenarios
204V 10KWh high-voltage battery can meet the daily electricity needs of a family. You can choose the style with built-in inverter and BMS, and the style with built-in BMS. Because the high-voltage battery outputs higher power, it is suitable for more electrical appliances. It can also be used in photovoltaic systems, offices, hospitals, schools, yachts, communication base stations, factories and other environments.
OEM / ODM
Can be customized, we can according to the style you want to carry out detailed customization, can meet the custom logo,product specifications, parameters, size, battery control system, communication protocols, assembly requirements, and so on.
The modular design allows for easy adjustment of battery capacity, ensuring flexibility for different applications. This 48V 100Ah lithium-ion battery system is meticulously designed with a stable internal structure and precise alignment, minimizing risks such as short circuits, disconnection, or overheating.
The battery enclosure is made from high-precision alloy materials coated with a protective layer and white paint, enhancing durability and reducing magnetic interference. It offers IP65-rated protection, guarding against dust and water ingress, ensuring long-term reliability in challenging environments.