Highjoule’s HJ-HBL 51.2V 300Ah LiFePO4 battery delivers 15.36kWh industrial-grade storage for solar farms, off-grid systems & commercial backup. 7,000+ cycles with active liquid cooling.
A 51.2V 300Ah battery is a high-capacity lithium-ion battery pack designed for energy storage systems, offering a nominal voltage of 51.2 volts and a capacity of 300 ampere-hours, suitable for larger residential and commercial solar storage applications.
This battery is ideal for home solar energy storage, off-grid power systems, backup power supplies, and commercial energy storage projects requiring reliable and long-lasting power.
With proper care and operating conditions, the battery can last between 5 to 10 years, depending on usage cycles, temperature, and maintenance.
It includes a sophisticated Battery Management System (BMS) that monitors and protects against overcharge, over-discharge, short circuits, and temperature extremes to ensure safe operation.
Yes, these batteries can be connected in series or parallel configurations to increase overall voltage or capacity, allowing flexible and scalable energy storage solutions.
At Highjoule, we are committed to supporting our agents with reliable energy storage solutions that promotesuccess and sustainability. By becoming a Highjoule distributor, you'll gain access to quality products, dedicatedsupport, and the chance to contribute to the global energy transition.
Focusing on Energy Storage and Communication Solutions for 20+years
Focusing on Energy Storage and Communication Solutions for 20+years
With years of industry experience and accumulated industry insights and technological advantages, we are able to accurately grasp market trends and provide forward-looking and feasible solutions
Full range of customized solutions We provide integrated "turnkey" service solutions based on the specific needs of each customer, providing convenience while maximizing project benefits
Efficient and worry-free service experience We have an efficient team composed of industry experts, technical elites and project managers. Every project is seamless from consultation to execution, efficient and worry-free
We focus on innovation Regularly update technology platforms and service models, Always urge ourselves to pursue the industry's cutting-edge technology, and maintain our advantages in the fiercely competitive market
Connecting the world, serving without boundaries Localized support, close to customer needs, cross-regional collaboration, efficient operation. No matter which country or region you are in, our technical team can provide 7*24 hours of technical support through the global collaboration platform
We are committed to promoting sustainable development, taking environmental impact into consideration in every project, minimizing carbon footprint and promoting green innovation
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