Household energy storage battery
Multiple Capacity Options: Offering capacities from 100Ah to 400Ah and energy levels from 2.56kWh to 14.336kWh, suitable for various household electricity demands, supporting everything from basic single-family power supply to high-load operation of multiple devices.
High Efficiency and Safety: Features a cycle life of over 8000 cycles (at 25℃, with 70% remaining capacity) and a deep discharge capability of up to 95%; built-in overcharge, over-discharge, overcurrent, overvoltage, and temperature protection ensure long-term stable operation.
Flexible Compatibility: Supports multiple communication methods including RS485/RS232/CAN/Bluetooth/WIFI for convenient remote monitoring and intelligent management; natural air cooling design and wall-mounted installation are suitable for home environments.
Wide Temperature Operation and Certification Guarantee: Charging temperature range of 0–50℃ and discharging temperature range of -20–60℃, adapting to different climate environments; certified with MSDS/UN38.3/EC, complying with international safety transportation and environmental standards, and offering a 10-year warranty.
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Product Description
Household energy storage batteries
Empower Your Home with Uninterrupted, Sustainable Energy
In an era of rising energy costs, unpredictable grid outages, and a global push toward sustainability, the HES Series Rack-mounted Residential Energy Storage System stands as a cornerstone of modern home energy independence. Built around high-density lithium-ion battery technology, this all-in-one solution is engineered to transform how households generate, store, and consume electricity—whether you’re pairing it with a rooftop solar array, safeguarding against blackouts, or optimizing your energy bills through peak-time load shifting.
Product Parameters
HES Series Rack-mounted Residential Energy Storage System | |||
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Technical Parameters |
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Parameter |
HES05WT |
HES10WT |
HES03WT |
Battery Type |
Lithium battery |
Lithium battery |
Lithium battery |
Nominal Capacity |
100Ah |
200Ah |
280Ah |
Nominal Energy |
5120Wh |
10240Wh |
14336Wh |
Nominal Voltage |
51.2V |
51.2V |
51.2V |
Charging Cut-off Voltage |
58.4V |
58.4V |
58.4V |
Discharge Cut-off Voltage |
44.8V |
44.8V |
44.8V |
Cell |
3.2V100Ah |
3.2V200Ah |
3.2V280Ah |
Cell Series & Parallels |
16S1P |
16S1P |
16S1P |
Charge Current |
50A |
100A |
100A |
Discharge Current |
50A |
100A |
100A |
Max Discharge Current |
100A |
200A |
200A |
Max Discharge Power |
5KW |
10KW |
10KW |
Cycle Life |
>8000 Cycles@25°C, 70%EOL |
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DOD |
95% |
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IP Class |
IP20 |
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Communication |
RS485/RS232/CAN/Bluetooth/WIFI |
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Operating Temperature |
Charge 0-50°C / Discharge -20-60°C |
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Protection/Security |
Over-charge protection, Over-discharge protection, Over-current protection, Over-voltage protection, Temperature protection |
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Product Size |
420*507*180mm |
630*607*270mm |
800*607*381mm |
N.W. |
47.1kg |
89.3kg |
120kg |
Display |
CTP |
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Cooling Method |
Natural air-cooling |
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Warranty |
10years |
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Installation |
Wallmounted |
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Accreditation |
MSDS/UN38.3/EC |
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Unmatched Flexibility for Every Household
The HES Series offers a diverse portfolio of models to match your unique energy needs, with capacities ranging from 100Ah (2.56kWh) to 400Ah (14.336kWh). Whether you’re a small family seeking backup power for essential appliances or a larger household aiming to maximize self-consumption of solar energy, there is a configuration tailored to you:
HES05WT & HES05WT-2: Compact 100Ah models delivering 5.12kWh and 2.56kWh of energy, ideal for urban apartments or as a modular starting point for scalable systems.
HES05WT & HES05WT-2: Compact 100Ah models delivering 5.12kWh and 2.56kWh of energy, ideal for urban apartments or as a modular starting point for scalable systems.
HES10WT & HES10WT-2: High-output 200Ah units providing 10.24kWh of energy, designed for homes with moderate electricity usage and solar integration.
HES03WT & HES03WT-2:Ultra-high-capacity 280Ah/400Ah options, offering up to 14.336kWh of storage to support heavy loads, electric vehicle charging, or off-grid lifestyles.
All models feature a nominal voltage of 51.2V or 25.6V, with a 95% depth of discharge (DOD)—ensuring you tap into nearly every watt of stored energy without compromising battery longevity. With a cycle life exceeding 8,000 cycles (at 25°C, retaining 70% capacity), the HES Series delivers decades of reliable performance, outlasting conventional lead-acid batteries by 3–5 times.
All models feature a nominal voltage of 51.2V or 25.6V, with a 95% depth of discharge (DOD)—ensuring you tap into nearly every watt of stored energy without compromising battery longevity. With a cycle life exceeding 8,000 cycles (at 25°C, retaining 70% capacity), the HES Series delivers decades of reliable performance, outlasting conventional lead-acid batteries by 3–5 times.
Industry-Leading Safety & Reliability
Safety is embedded in every layer of the HES Series design. Each unit is equipped with a multi-layered protection system that includes:
Overcharge/over-discharge protection to prevent battery damage and thermal runaway.
Over-current/over-voltage protection to shield against electrical surges and unstable grid conditions.
Temperature monitoring with active thermal management, ensuring safe operation even in extreme climates (charging: 0–50°C; discharging: -20–60°C).
The system’s IP20 rating and natural air-cooling design ensure dust resistance and efficient heat dissipation, eliminating the need for noisy fans or complex liquid cooling. Backed by a 10-year warranty and certified to MSDS, UN38.3, and EC standards, you can trust the HES Series to perform reliably, year after year.
Smart Connectivity & User-Centric Design
The HES Series is more than a battery—it’s a smart energy management hub. With support for RS485, RS232, CAN, Bluetooth, and WIFI communication protocols, you can seamlessly integrate the system with solar inverters, smart home platforms, and mobile apps. Real-time monitoring of battery health, energy flow, and performance metrics puts you in full control, while remote firmware updates ensure your system stays at the cutting edge of technology.
Installation is effortless, thanks to a space-saving wall-mounted design that fits neatly in garages, utility rooms, or basements. The compact footprint (e.g., 420×507×180mm for the HES05WT) and lightweight construction (starting at 27kg) simplify both DIY and professional installations. The built-in CTP (Cell to Pack) architecture enhances energy density while reducing internal resistance, translating to faster charging, higher discharge efficiency, and minimal energy loss.
Why Choose the HES Series?
Energy Cost Savings: Store low-cost off-peak electricity or solar-generated power to avoid expensive peak-time grid rates, cutting your monthly utility bills by 30–50%.
Grid Independence: Gain peace of mind during blackouts, storms, or grid failures, with enough stored energy to power your home for hours or even days.
Sustainable Living: Reduce your carbon footprint by maximizing self-consumption of renewable energy and minimizing reliance on fossil-fuel-based grid electricity.
Scalable Growth:Start with a single unit and expand your system over time by adding additional modules, ensuring your energy storage grows with your family’s needs.
Technical Excellence You Can Trust
Every component of the HES Series is rigorously tested to meet international quality standards. From the high-performance 3.2V lithium-ion cells (100Ah/200Ah/280Ah) to the robust BMS (Battery Management System), every detail is optimized for longevity and efficiency. Whether you’re a homeowner, installer, or renewable energy integrator, the HES Series delivers the performance, flexibility, and reliability needed to build a truly sustainable home energy ecosystem.
Invest in the HES Series today and take the first step toward a future where your home is powered by clean, affordable, and uninterrupted energy.
