3E P15
 | Outdated Product A balanced backup power source that, unlike many competitors, uses Li-Ion NMC battery technology, which allowed engineers to achieve optimal energy capacity of the model while maintaining adequate dimensions. Thus, a battery with a capacity of 1008 Wh is enclosed in a body weighing 12.1 kg, its power is enough to maintain the livelihood of an apartment during rolling blackouts, including the operation of lighting and household appliances. The device is designed for a nominal load of 1500 W with the ability to short-term surge up to 3000 W, while the 3E P15 charging station generates voltage with a pure sine wave, ensuring the safe operation of gas boilers and pumping equipment sensitive to power quality. A significant advantage over analogs is the architecture with the possibility of scali...ng: the user can connect an additional battery pack, increasing the system's autonomy without replacing the main device. The communication configuration includes two 230 V sockets, DC outputs, and modern USB interfaces, including a Type-C port with a power of 100 W for direct charging of laptops. Replenishing energy reserves does not require external adapters, as the power supply is built into the case and provides fast charging from the network—up to 80% capacity is restored in just 60 minutes, which is critically important under tight electric supply schedules, and an alternative can be a solar panel with a power of up to 300 W.
Key aspects that make this product stand out are its use of Li-Ion NMC technology for optimal energy capacity, pure sine wave voltage generation for sensitive equipment, scalability with additional battery packs for increased autonomy, built-in power supply allowing fast charging, and diverse connectivity options including high-power USB Type-C. |
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A balanced backup power source that, unlike many competitors, uses Li-Ion NMC battery technology, which allowed engineers to achieve optimal energy capacity of the model while maintaining adequate dimensions. Thus, a battery with a capacity of 1008 Wh is enclosed in a body weighing 12.1 kg, its power is enough to maintain the livelihood of an apartment during rolling blackouts, including the operation of lighting and household appliances.
The device is designed for a nominal load of 1500 W with the ability to short-term surge up to 3000 W, while the 3E P15 charging station generates voltage with a pure sine wave, ensuring the safe operation of gas boilers and pumping equipment sensitive to power quality. A significant advantage over analogs is the architecture with the possibility of scaling: the user can connect an additional battery pack, increasing the system's autonomy without replacing the main device.
The communication configuration includes two 230 V sockets, DC outputs, and modern USB interfaces, including a Type-C port with a power of 100 W for direct charging of laptops. Replenishing energy reserves does not require external adapters, as the power supply is built into the case and provides fast charging from the network—up to 80% capacity is restored in just 60 minutes, which is critically important under tight electric supply schedules, and an alternative can be a solar panel with a power of up to 300 W. Key aspects that make this product stand out are its use of Li-Ion NMC technology for optimal energy capacity, pure sine wave voltage generation for sensitive equipment, scalability with additional battery packs for increased autonomy, built-in power supply allowing fast charging, and diverse connectivity options including high-power USB Type-C.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog 3E 2026 - new arrivals, bestsellers, and the most relevant models 3E.
