Skip to content KRL | Custom Lithium Battery & Energy Storage(BESS)Manufacturer
As one of the most dynamic emerging players in China’s energy storage industry, KRL Power has rapidly gained recognition for its technological innovation and global expansion.
Awarded “High-Quality Energy Storage Enterprise 2025,” KRL is positioned as a high-performance challenger brand delivering premium-quality battery systems at competitive cost.
Amid rising global demand and constrained supply of high-end battery systems, KRL provides businesses with reliable, scalable, and cost-efficient energy storage solutions.
KRL systems are engineered to:
Utilizing A-grade LFP battery cells with 6000–8000 cycles, ensuring over 10 years of reliable operation.
UPS-level response time ensures zero downtime for mission-critical applications.
Advanced DC coupling technology minimizes energy loss and maximizes system performance.
Highly integrated system combining battery, PCS, and EMS reduces installation time and cost.
Liquid cooling system, intelligent BMS, and multi-layer fire protection ensure maximum safety.
Real-time monitoring, predictive maintenance, and intelligent energy scheduling via cloud platform.
KRL offers a full portfolio of battery energy storage systems tailored for diverse commercial and industrial applications.
The KRL-B2M6L 2–6MWh Container BESS is a utility-scale battery energy storage system designed for solar farms, microgrids, and large commercial energy storage projects. Designed for utility-scale solar farms, mega-factories, and
The KRL-B522L is a heavy-duty 250kW/522kWh Liquid-Cooled Energy Storage System, built specifically to power large-scale industrial loads. Acting as a standalone micro-grid powerhouse, it features a massive 240kW MPPT capability
The KRL-B261L is our flagship 125kW/261kWh Liquid-Cooled All-in-One ESS, meticulously designed for extreme tropical and desert climates. Equipped with an aerospace-grade liquid cooling system, it precisely limits battery temperature differences
The KRL-B241 125kW/241kWh Commercial BESS is an all-in-one battery energy storage cabinet designed for factories, commercial buildings and solar hybrid energy systems. integrating LiFePO4 batteries, PCS, BMS and EMS in
The KRL-B100 is a highly efficient 50kW/100kWh All-in-One Solar-Diesel BESS Cabinet, engineered for medium-sized C&I applications. Setting a new industry benchmark, it features an oversized 100kW MPPT solar input, enabling
The KRL-B65 is a highly integrated 30kW/65kWh All-in-One Solar-Diesel BESS Cabinet, expertly tailored for medium C&I and micro-grid applications. Combining premium LiFePO4 batteries, BMS, PCS, EMS, and a powerful 38kW
KRL Power is a true source manufacturer with over 20 years of dedicated R&D and production experience in battery technology. We design and build our energy storage systems from the ground up at our own facilities. This allows us to provide deep, flexible customization—from cabinet colors and branded packaging to localized manuals—ensuring you get premium, factory-direct solutions without middleman markups.
Our systems are engineered for the global stage. KRL's commercial energy storage products strictly comply with major international safety and grid-connection standards, including UL, CE, and IEC certifications. This ensures seamless customs clearance, regulatory compliance, and safe operation for your projects in Africa, Southeast Asia, Europe, and beyond.
We utilize industry-leading, high-capacity 314Ah Lithium Iron Phosphate (LFP) cells. When integrated into our robust high-voltage platforms, these cells deliver exceptional energy density and thermal stability. Coupled with our advanced liquid-cooling or highly efficient air-cooling architectures, our systems guarantee an ultra-long lifespan even in demanding commercial environments.
Our all-in-one, plug-and-play cabinet design drastically reduces on-site installation time. Post-installation, we offer comprehensive global support through remote commissioning guidance, 24/7 cloud-based system diagnostics, and over-the-air (OTA) firmware updates, ensuring your system runs optimally no matter where it is deployed.
Built with premium Tier-1 LFP cells, our systems offer an ultra-long lifespan exceeding 8,000 cycles (approximately 10-15 years of robust commercial operation). We back this reliability with an extended performance warranty of up to 10 years, securing your long-term return on investment.
If you are installing a new solar + storage system, our DC-coupled topology is incredibly efficient. It shares a single hybrid inverter for both the PV array and the battery, reducing hardware costs and preventing energy loss that typically occurs during multiple AC-to-DC conversions.
Absolutely. Our smart, open-architecture EMS supports standard industrial communication protocols (such as Modbus TCP/RTU and CAN), ensuring seamless integration with your existing SCADA or smart building management systems for unified energy control.
Yes. Our built-in EMS supports standard industrial communication protocols, including Modbus TCP/IP, RS485, and CAN bus. We provide open API interfaces for seamless integration with your overarching site control systems.
We manage the entire logistics chain. Our cabinets are shipped as complete, pre-tested units in standard shipping containers. They are packaged with heavy-duty shock absorption. Upon arrival, your team simply secures the unit to the concrete pad and connects the AC bus and comms cables—true plug-and-play installation.
Customization of color, packaging box, and instruction manual is supported, with a minimum order quantity of 300 units each, to meet your brand promotion needs.
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