Description
Always ready. More power.
Industry-first 2 kWh solar battery with a maximum output of 3000 W (DELTA 3 Max Plus)
25% more power [3]: 3000 W output, 2 kWh capacity
A new era of power
Next-level energy for next-level peace of mind.
3000 W output, 6000 W peak power. Stable. Built to handle everything.
The DELTA 3 Max Plus offers a rated output of 3000 W (6000 W peak). With X-Boost™ 3.0 technology, it supports devices up to 3900 W, handling even your most demanding appliances. The inverter measures AC voltage and current every 33 μs with a high-precision DSP chip, ensuring a pure sine wave output with stability exceeding grid levels – ideal for reliably powering sensitive electronics.
Everything you need. All at once.
The DELTA 3 Max Plus provides a powerful 3000 W output – enough to run a microwave, kettle, refrigerator, and blender simultaneously without power interruptions. Lunchtime? Use full power. No need to unplug, no interruptions – just continuous power.
Automotive-grade full-tab LFP batteries
Long-lasting, durable, always ready for emergencies
A robust outer casing and intelligent battery management system (BMS) ensure unparalleled reliability
Automotive-grade full-tab LFP batteries: battery reliability on a new level
The DELTA 3 Max Plus is equipped with automotive-grade full-tab LFP batteries. The full-tab design reduces resistance, increases efficiency and safety, and ensures higher capacity and lower heat generation, extending the battery’s lifespan.
Unmatched balance ensures unparalleled battery life
With 27% fewer cells per 1 kWh in our 16-cell design, it runs cooler, lasts longer, and provides greater stability. Each cell is thoroughly tested for capacity, voltage, and internal resistance – resulting in an extremely uniform battery pack that protects against overcharging, imbalance, and premature wear.
Built to last
From battery chemistry to construction, the DELTA 3 Max Plus is designed for extreme durability, environmental resistance, and quieter operation – providing power you can count on for over 10 years.
Extremely versatile 5 charging options, 47-minute fast charging
A new level of speed
Remote charging control provides even greater peace of mind.
AC Charging
Solar Charging
Generator Charging
Alternator Charging
Dual Charging (Solar + Generator)
Deeper insight, easier control
Monitor your energy consumption, savings, and solar production – all through one intuitive dashboard. Easily track battery health, solar forecasts, real-time electricity prices, and financial savings.
Reduce costs, not comfort
Charge during off-peak hours to save more
The DELTA 3 Max Plus intelligently optimizes energy consumption, helping to reduce your electricity bills while ensuring a sustainable energy supply for your home. Set automated tasks to charge the device during off-peak hours and discharge the battery during the day.
2–10 kWh expandable capacity
Easy to expand power – from hours to days
Compact, portable, lighter than ever – works anywhere
Lightweight and easy to carry, the DELTA 3 Max fits into any environment, from home to the great outdoors. Weighing only 20.3 kg, it is 13% lighter, ensuring effortless portability while providing significant power.
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