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Meet the Dyness Powerbox G2, a new benchmark in residential and commercial energy storage.
Designed with advanced LiFePO₄ chemistry and an integrated Battery Management System (BMS), it delivers reliable, high-efficiency power with minimal maintenance — whether you’re on-grid, off-grid, or in hybrid applications.
Key Highlights
10.24 kWh Capacity | 51.2V 200Ah Output — Ideal for home backup or solar integration.
All-Weather Ready — IP66-rated aluminum casing resists dust, water, and heat up to 55°C (131°F).
High Power Delivery — Up to 5.12 kW continuous and 10.24 kW peak output for heavy-duty loads.
Intelligent BMS — Full protection against overcharge, over-discharge, overcurrent, and temperature extremes.
Ultra-Quiet Operation (<40 dB) — Perfect for indoor or outdoor installation.
Modular Scalability — Supports up to 50 units in parallel, enabling energy expansion for larger systems.
Long Life & Efficiency — Over 6,000 cycles with minimal self-discharge; store up to 10 months without recharge.
Why Choose Dyness Powerbox G2
Engineered with automotive-grade LiFePO₄ cells for superior safety and performance.
Wall-mounted or floor-standing design saves space and simplifies installation.
Smart Wi-Fi monitoring keeps you connected to your energy usage anytime, anywhere.
Compatible with major inverter brands including Solis, GoodWe, Growatt, Victron, and Deye.
Perfectly suited for home backup, solar storage, small business energy systems, and off-grid living.
Technical Overview
Specification Value
Nominal Voltage 51.2V
Nominal Capacity 200Ah
Energy 10.24kWh
Max Charge / Discharge Current 200A
Peak Discharge Current 300A (2 min @25°C)
Dimensions 27.95 × 25.20 × 6.50 in (710 × 640 × 165 mm)
Weight 96kg
Protection Level IP66
Operating Temperature –20°C to +55°C
Communication CAN / RS485 / WiFi
Mounting Wall-mounted / Floor-standing
Parallel Support Up to 50 units
Power that Lasts. Performance that Leads.
Whether it’s your home, workshop, or remote property, the Dyness Powerbox G2 keeps your power reliable, efficient, and ready for the future.
Built to last. Designed to lead.
Real-time system monitoring, remote control, OTA updates
Choose reliable LFP batteries for efficient energy storage and long-term cost savings.
Trusted by users in 100+ countries — powering homes and adventures worldwide.
8 years of expertise in energy storage innovation and product reliability.
AI-enhanced system with zero-incident safety and full smart monitoring.
From home to outdoor & commercial, one battery fits all your energy needs.
10+ overseas branches offering fast response and professional local support.
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Great looking battery just a little concerned about the charging process
Compact, lightweight, great price., free shipping and no core charge. Easy to stow in a front compartment of the bass boat to run my front end electronics and take the load off my cranking battery. Win, win.
Very good quality. battery is light came about 50% charged.
Worked well in my camper so far!
Great price
These look to be very high quality. Package nicely and so far are exceeding my expectations.
