Energipak 3840 – 3600W Portable Battery Power Station (3840Wh)

The Energipak 3840 Portable Battery Power Station is a high-capacity mobile energy solution designed for home backup power, outdoor adventures, and professional power needs. With a powerful 3600W output and 3840Wh energy capacity, it delivers reliable and efficient power wherever flexibility is essential.

Engineered for quiet operation and clean, stable energy output, the Energipak 3840 is ideal for everyday use as well as emergency and critical situations. Its solid, durable structure ensures long-term performance.

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A Portable Solar Power Generator Built for Adventure

Energipak 3840 is a high-performance portable solar power station engineered to deliver powerful output, extended service life, and intelligent power management within a single, integrated system. Built with automotive-grade LiFePO₄ battery technology, it ensures enhanced safety, long cycle life, and dependable energy storage.Featuring adjustable charging input and comprehensive system protection, the Energipak 3840 supports multiple charging sources, including solar, AC, and other compatible inputs, making it suitable for demanding residential, outdoor, and professional applications. Designed for reliability and efficiency, the Energipak 3840 serves as a stable power foundation, supporting the six core features outlined below.

High Capacity Power

3840Wh capacity with up to 3600W AC output, supporting multiple high-power appliances simultaneously for extended backup and off-grid use.

Automotive Grade LFP Cells

EV-grade LiFePO₄ battery cells provide superior thermal stability, chemical safety, and a long service life of over 4,000 charge cycles.

Adjustable Charging Input

Manual input power adjustment from 300W to 1500W allows flexible adaptation to solar panels, grid power, or vehicle charging conditions.

Multiple Charging Methods

Integrated AC, solar (MPPT), and car charging support ensures reliable energy replenishment at home, on the road, and outdoors.

Intelligent BMS Protection

Advanced battery management system with 21 temperature sensors delivers real-time monitoring and multi-level protection against overcharge, overdischarge, and short-circuit risks.

Emergency Ready Interface

Multiple USB outputs including QC3.0 and 100W PD fast charging, car outlet support, integrated lighting, and an online UPS function with under 10ms switching time.

Specifications

See Inside the Performance

Explore the full potential of the LI-PRO 15360 Wall-Mounted Battery – 51.2V 15.36kWh. Designed for reliability, long service life, and ultra-high-capacity energy storage, this LiFePO₄ lithium battery provides safe, efficient, and stable power for residential solar systems, small to medium business energy storage, and backup power applications, ensuring a continuous, uninterrupted energy supply while seamlessly integrating into modern homes and commercial environments.

Parameter	Details
Energy Capacity	3840 Wh
Battery Specification	EVE Brand LiFePO₄ Battery #40135
Battery Cycle Life	4000+ cycles
Dimensions (L × W × H)	630 × 313 × 467 mm
Weight	40 kg
AC Charging Time	3 Hours (1500W Input)
USB Output	QC3.0 ×2 (USB-A) PD30W ×1 (Type-C) PD100W ×1 (Type-C)
Charging Modes	AC Charging Solar Charging (MPPT) Car Charging
AC Output	3300W Max (JP Standard) 3600W Max (USA & EU Standard)
Input Power	Adjustable by Knob: 300W / 600W / 900W / 1200W / 1500W
LED Light	3W ×1
UPS Mode	Switchover Time < 10ms
Cigarette Lighter Output	12V / 10A ×1
Working Temperature	-10℃ to 45℃