MegSolid specializes in certified residential energy storage systems for solar self-use, peak saving and home emergency backup with verified safety and stable performance.
Electricity is no longer something homeowners can take for granted. Whether it is a sudden blackout, rising electricity bills, unstable grids, or the desire to maximize solar self-consumption, every family needs an energy system they can trust day and night. The MegSolid Mega Series is designed to deliver not only power, but also peace of mind.
Every homeowner worries about battery degradation over time. MegSolid uses advanced hybrid solid-state battery technology with over 6000+ life cycles, helping families enjoy reliable energy storage for years while reducing replacement costs. Instead of constantly thinking about battery lifespan, you can focus on what matters most—your family, your home, and your future energy independence.
Power outages rarely happen at convenient moments. They can interrupt family dinners, home offices, children's online learning, and even essential appliances. The MegSolid Mega Series automatically switches to backup power within milliseconds when grid interruptions occur, helping your home stay powered without disruption.
A home energy system should blend into your life—not create additional worries. The MegSolid Mega Series features a compact residential design with optional wall-mounted and floor-standing installation, making it suitable for apartments, villas, and residential solar projects. Built with hybrid solid-state battery technology and multiple protection mechanisms, it provides an additional layer of safety and reliability for everyday use.
To strengthen next-generation battery industrialization, Huzhou MegSolid Energy was established as the company’s advanced manufacturing and R&D base for hybrid solid-state batteries. The facility represents one of China’s earliest mass-production centers dedicated to hybrid solid-state energy storage systems, fundamentally addressing the thermal safety limitations and operational risks associated with conventional lithium-ion batteries.
This is MegSolid’s core intelligent manufacturing workshop dedicated to hybrid solid-state energy storage battery production. Equipped with automated robotic arms and full-process closed-loop assembly lines covering cell feeding, stacking and module packaging, our workshop realizes standardized large-scale mass production of proprietary hybrid solid-state cells. Advanced automated production equipment strictly controls consistency and safety of finished batteries, laying solid production support for global residential, C&I and utility-scale hybrid solid-state energy storage project deliveries, ensuring stable lead time and reliable product quality for worldwide partners and customers.
This precision automatic production belt executes refined processing for advanced hybrid solid-state batteries and core PCS inverters. Every machining procedure is calibrated with in-situ real-time detection to eliminate dimensional deviation of core parts. Relying on stable component output from this production station, we flexibly configure customized specifications to assemble complete turnkey ESS solutions, catering to differentiated power demands of commercial, industrial and off-grid microgrid projects across global markets.
MegSolid has successfully deployed hybrid solid-state battery energy storage systems across residential, commercial, industrial, and microgrid applications. From factory facilities and commercial buildings to off-grid energy projects, our solutions are engineered to deliver reliable backup power, peak shaving, energy cost reduction, and long-term operational stability.
With extensive project experience and strict quality control throughout manufacturing and commissioning, MegSolid ensures every energy storage system meets the highest standards of safety, efficiency, and performance. Our growing portfolio of installations demonstrates our capability to support diverse energy demands worldwide.
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This MEGA-Solid-512314FL1 semi-solid lithium iron phosphate energy storage battery adopts advanced semi-solid technology, with a nominal voltage of 51.2V, a capacity of 314Ah and a rated energy of 16.07kWh.
MegSolid MB 512314 mobile energy storage battery provides 16.076kWh capacity, 6,000 cycles, intelligent BMS and parallel connection of up to six units.
MegSolid’s residential energy storage solution is designed to deliver safe, reliable, and high-efficiency energy storage for homes and small businesses. Featuring a 51.2V 314Ah lithium battery pack, intelligent BMS, and compatibility with multi-brand inverters, this system ensures seamless energy management for backup power, peak shaving, and renewable integration. With support for up to 6 PCS in parallel and a design lifespan of 15 years, MegSolid Residential ESS provides scalable and long-term performance.
Built with premium materials and strict quality control, each system undergoes rigorous testing to meet international safety and efficiency standards, including IEC, UL, and RoHS certifications. Our solution empowers homeowners to maximize energy independence while reducing electricity costs, with easy installation and maintenance.
The MegSolid MB 51234 is a vertical movable solid LFP energy storage battery pack fitted with rolling casters, engineered for residential and commercial & industrial on-grid/off-grid energy storage applications.
It delivers 16.076kWh stored energy with a 314Ah capacity and a working voltage range of 40V–58.4V. Weighing 135KG and sized at 900570420mm, its wheeled structure enables easy transportation and flexible on-site installation.
Equipped with a touch LCD screen and built-in intelligent BMS system, the battery supports multi-protocol communication including RS485, RS232 and CAN, allowing parallel connection of up to 6 units for capacity expansion. The solid LFP cells boast a 15-year design lifespan and an ultra-long 6000-cycle life for stable long-term operation.
It supports a maximum 200A charge & discharge current, with wide temperature adaptability: 0°C–50°C for charging, -15°C–50°C for discharging and storage. Rated IP21 for safety, the unit has passed authoritative certifications such as IEC62619, UL1741 and RoHS, backed by a 5-year warranty. Fully compatible with mainstream brands of solar inverters, it serves as a durable mobile power backup solution for home energy storage, small commercial standby power and off-grid photovoltaic systems.
1. Customized development for diferent users. personalized design for each person. Data transmission is highiy encrypted to ensure commurication security.
2. Integrated with modues such as power trading and vitual power plants, it can directy paricipate in power demand response through the APP.
Semi-solid Technology Safety
durable
Extra-large capacity
Parallel expansion
Intelligent and Compatible
Movable design
The system supports up to 100% depth of discharge (DoD), allowing homeowners to utilize the full 16.07kWh capacity under recommended operating conditions.
Based on MagSolid's long-term testing data, the semi-solid residential energy storage system can achieve up to 8,000 cycles at 80% DOD under recommended operating conditions, movable wheel model reaches 6000 cycles, far exceeding regular home battery’s 3000–4000 cycle lifespan.
All MegSolid residential energy storage (fixed wall & wheel movable type) is compatible with multi-brand hybrid inverters, equipped with RS485/CAN/RS232 communication ports for seamless home PV system matching.
The semi-solid battery architecture is designed to significantly reduce the risk of fire, thermal runaway, and electrolyte leakage compared with conventional lithium-ion systems.
Our movable residential energy storage supports max 6 units parallel connection, homeowners can expand total capacity from 16kWh up to ~96kWh to meet big villa residential power demand.
Charge:0~45℃ / Discharge:-20~60℃, this wide operating range lets the residential energy storage run steadily in cold winter & hot summer across global residential areas.
Movable residential energy storage is fitted with touch LCD display, homeowners remotely & locally monitor SOC, charge/discharge data via built-in intelligent BMS system.
Movable wheel residential energy storage comes with 5-year official factory warranty, semi-solid wall-mounted version supports long-term quality guarantee for home daily energy backup.
Max continuous charge & discharge current reaches 200A, the residential energy storage can instantly drive heavy home appliances like central AC, water heater during grid blackout.
Yes. Homeowners can charge the battery during off-peak electricity periods and discharge during peak-rate hours, helping reduce monthly energy costs even without rooftop solar panels.
Runtime depends on household consumption. A fully charged 16.07kWh system can typically support essential loads such as lighting, refrigerators, internet routers, TVs, and security systems for several hours or longer.
The MegSolid Mega Series adopts advanced hybrid solid-state battery technology, delivering over 6000+ cycles and significantly improved durability compared with many conventional lithium battery systems. For homeowners, this means fewer battery replacements, lower lifetime ownership costs, and more stable performance over many years of daily charging and discharging. Combined with intelligent energy management and solar integration, the system helps maximize self-consumption of solar power while reducing dependence on the utility grid.
Yes. The MegSolid Mega Series is designed with seamless backup power capability. When a grid outage occurs, the system can switch to battery power within milliseconds, helping maintain electricity supply for essential household loads such as lighting, refrigerators, internet routers, security systems, and other critical appliances. This ensures greater comfort, safety, and peace of mind for families facing unstable grid conditions or unexpected power interruptions.
The MegSolid Mega Series adopts advanced hybrid solid-state battery technology, delivering over 6000+ cycles and significantly improved durability compared with many conventional lithium battery systems. For homeowners, this means fewer battery replacements, lower lifetime ownership costs, and more stable performance over many years of daily charging and discharging. Combined with intelligent energy management and solar integration, the system helps maximize self-consumption of solar power while reducing dependence on the utility grid.
Yes. The MegSolid Mega Series is designed with seamless backup power capability. When a grid outage occurs, the system can switch to battery power within milliseconds, helping maintain electricity supply for essential household loads such as lighting, refrigerators, internet routers, security systems, and other critical appliances. This ensures greater comfort, safety, and peace of mind for families facing unstable grid conditions or unexpected power interruptions.
MegSolid supports flexible trade terms including EXW, FOB and DDP to satisfy global buyers’ diverse logistics demands.
Our sales team will calculate accurate logistics cost based on order volume and destination, helping you select the most cost-effective shipping option for your hybrid solid-state energy storage orders.
This MEGA-Solid-512314FL1 semi-solid lithium iron phosphate energy storage battery adopts advanced semi-solid technology, with a nominal voltage of 51.2V, a capacity of 314Ah and a rated energy of 16.07kWh.
MegSolid MB 512314 mobile energy storage battery provides 16.076kWh capacity, 6,000 cycles, intelligent BMS and parallel connection of up to six units.
MegSolid R30KH3–R50KH3 three-phase hybrid inverters offer 30–50kW output, up to 75kW PV input, four MPPTs and less than 10ms backup switching.
MegSolid 80–125kW modular energy storage PCS provides up to 98.7% efficiency, bidirectional power conversion, under 20ms switching and BMS/EMS integration.
Direct from a Solid-State Battery Manufacturer. Receive a customized ESS proposal, ROI analysis, and system recommendation from our engineering team.
