Home > >Energy Savings
Best Match
  • Best Match
  • New Arrival
  • Price: Lowest first
  • Price: Highest first
  • 50% OFF
    (1)
    • Portable Power Station – Ideal for outdoor camping, home emergency backup, RV travel, and outdoor worksites.
    • 2048Wh High Capacity – Delivers stable power for 20 hours to 100W devices.
    • 500W Solar Input – Compatible with solar panels for sustainable, eco-friendly energy storage.
    • Premium Battery Performance – Engineered for 4-5 years of heavy-duty use, retaining over 80% capacity after 3,500 charge cycles.
    • Built-in UPS Function – Ensures uninterrupted power for critical devices during outages.
    • Smart App Control – Monitor and adjust settings remotely via a dedicated mobile app.
    In Stock
    1 099,00 € 2 194,00 €
    Pre-Sale Coupon
    SHOP NOW
    Reduced price!
  • 56% OFF
    (8)
    • Portable Power Station – Ideal for outdoor camping, home emergency backup, RV travel, and outdoor worksites.
    • 2048Wh High Capacity – Delivers stable power for 20 hours to 100W devices.
    • 500W Solar Input – Compatible with solar panels for sustainable, eco-friendly energy storage.
    • Premium Battery Performance – Engineered for 4-5 years of heavy-duty use, retaining over 80% capacity after 3,500 charge cycles.
    • Built-in UPS Function – Ensures uninterrupted power for critical devices during outages.
    • Smart App Control – Monitor and adjust settings remotely via a dedicated mobile app.
    In Stock
    789,00 € 1 799,00 €
    Coupon
    SHOP NOW
    Reduced price!
  • 53% OFF
    (1)
    • 16384Wh Huge Capacity - Expand up to 7 x B2000 Expansion Batteries (Each 2048Wh)
    • Compatible with Maximum 24V Input Micro Inverters
    • Max. AC1800W Fast Charging - From 0% To 80% in 1.5 Hours
    • 2000W UPS < 10ms - Offer Power Instantly When Blackouts Occur
    • PV1000W + AC1500W Dual Recharge - Charge to 80% Just in 1 Hour
    • 6 Charging Ways
    In Stock
    1 899,00 € 3 998,00 €
    SHOP NOW
    Reduced price!
  • 13% OFF
    (2)
    • Ultra-large Capacity of 2160Wh and 2400W AC Output
    • Designed with 5 levels charging efficiency.
    • Battery Management System (BMS) & Uninterrupted Power Supply (UPS)
    • It supports charging 13 devices simultaneously.
    In Stock
    1 038,00 € 1 198,00 €
    SHOP NOW
    Reduced price!
  • 11% OFF
    (8)
    • Ultra-large Capacity of 2160Wh and 2400W AC Output
    • Designed with 5 levels charging efficiency.
    • Battery Management System (BMS) & Uninterrupted Power Supply (UPS)
    • It supports charging 13 devices simultaneously. 
    In Stock
    799,00 € 899,00 €
    Coupon
    SHOP NOW
    Reduced price!
  • 61% OFF
    (5)
    • 16384Wh Huge Capacity - Expand up to 7 x B2000 Expansion Batteries (Each 2048Wh)
    • Compatible with Maximum 24V Input Micro Inverters
    • Max. AC1800W Fast Charging - From 0% To 80% in 1.5 Hours
    • 2000W UPS < 10ms - Offer Power Instantly When Blackouts Occur
    • PV1000W + AC1500W Dual Recharge - Charge to 80% Just in 1 Hour
    • 6 Charging Ways
    In Stock
    899,00 € 2 299,00 €
    SHOP NOW
    Reduced price!
  • 35% OFF
    (8)
    • 4 levels of input power freely adjustable, only 1 hour can charge 80%.
    • LiFePO4 battery for long life and high safety.
    • 3500 Deep Cycles and 2400W AC Output
    • It has 13 multifunctional sockets and can power 99% of electrical appliances.
    • The BMS technology ensures safety of use and the LCD display makes all information clear at a glance.
    • It supports APP control.
    In Stock
    709,00 € 1 099,00 €
    SHOP NOW
    Reduced price!
  • 18% OFF
    (4)
    • Weighing only 7.6kg, it is lightweight and easy to carry and features advanced SiC technology for 95% energy efficiency.
    • It comes with 9 multi-functional ports and support AC, solar or car socket charging.
    • It can be fully charged in 1.5 hours.
    • Powered by LiFePO₄ batteries and offers 2000 cycles.
    • Smart App Control and 30dB Low Noise Operation
    • It has multiple ambient light modes and can operates at -20°C to 45°C (-4°F to 113°F).
    In Stock
    369,99 € 449,99 €
    SHOP NOW
    Reduced price!
  • 22% OFF
    (4)
    • Portable Power Station, ideal for medical use, emergency backup, camping, home standby, and office scenarios.
    • Enhanced Safety – Built with high-quality LFP batteries and SiC materials, solving issues like flammability and short lifespan
    • Delivers over 6,000 charge cycles, ensuring more than 10 years of reliable use
    • Features intelligent app-based control and multiple ambient light modes.
    • Supports charging and discharging in extreme temperatures from -20°C to 45°C (-4°F to 113°F), with ultra-quiet operation as low as 30dB.
    In Stock
    699,99 € 899,99 €
    SHOP NOW
    Reduced price!
  • 6% OFF
    (4)
    • 3840Wh capacity, support expansion to 11520Wh, meet the needs of family energy storage, outdoor camping and so on.
    • 3600W AC output, can drive high power consumption electrical appliances, solve multi-scenario power needs.
    • There is still 80% healthy design charge after 6500 times of charging and discharging, which is monitored in real time by the intelligent BMS system.
    • 1.5 hours can be quickly charged, UPS function to protect the equipment from power failure.
    • Intelligent APP can remotely monitor the power, real-time management of energy use.
    • Equipped with drawbars, dual tyres and other designs to enhance the convenience and safety of outdoor use.
    In Stock
    1 779,00 € 1 899,00 €
    Coupon
    SHOP NOW
    Reduced price!
  • 22% OFF
    (4)
    • Uses a 3600W rated pure sine wave AC inverter.
    • It is equipped with 14 outlets.
    • 57600Wh Max Battery
    • It supports 5 LED light modes for illumination and distress.
    • The UV resistant feature and UL94V-0 flame retardant casing prolongs the life of the product.
    • It is designed with 0.8 metre vertical drop protection.
    In Stock
    1 399,00 € 1 799,00 €
    SHOP NOW
    Reduced price!
  • 8% OFF
    (4)
    • It supports simultaneous connection of 2 solar modules with power up to 800Wp.
    • Plug and play, easy to operate.
    • Supports working in negative temperatures and also has an IP67 protection rating, making it very reliable.
    • Easy remote control via Wi-Fi and apps.
    • Compatible with most solar devices and microwave ovens on the market.
    • Great choice for 600/800W microwave ovens.
    In Stock
    1 099,00 € 1 199,00 €
    SHOP NOW
    Reduced price!
  • 18% OFF
    (4)
    • Adopting LiFePO4 technology, it supports 3,500+ life cycles with long cycle life and high safety.
    • It has a large capacity of 3,600Wh and a maximum total output power of 6,000W.
    • Equipped with 4 AC power outlets, 2 PD 100W USB Type-C, 3 PD 18W USB Type-A, 1 PD 12W USB Type-A and 1 120W cigarette lighter outlet.
    • Equipped with easy-to-move industrial wheels and an extendable handle, along with a compact design, it's perfect for the outdoors.
    • It supports 2200W AC input power, 2400W solar input power and 240W automotive input power.
    • 5 LED light Modes and Smart APP Control
    • Splash and Dust-proof Protection
    In Stock
    1 799,00 € 2 199,00 €
    SHOP NOW
    Reduced price!
  • 25% OFF
    (4)
    • It has a capacity of 1,872Wh and supports expansion to 20,592Wh.
    • Built-in 25W subwoofer and 10W tweeter.
    • 2400W Output Power and 16 Output Ports.
    • Charges to 80% in just 1.2 hours.
    • It supports APP control and has LED lights with five lighting modes.
    • UPS <0.01s ensures seamless use without breaking power.
    In Stock
    749,00 € 999,00 €
    SHOP NOW
    Reduced price!
  • 16% OFF
    (2)
    • It supports 0-80% charging in 50 minutes.
    • 1100.25Wh Battery Capacity and 10 Output Ports
    • It uses LiFePO4 battery for long life and high safety, and supports long standby time.
    • The built-in battery management system intelligently controls the charging and discharging process.
    • Uninterruptible Power Supply (UPS) function in less than 20 ms.
    In Stock
    419,00 € 499,00 €
    Coupon
    SHOP NOW
    Reduced price!
  • 51% OFF
    (0)
    • Lithium-ion Battery, 540Wh,150000mAh (3.6V)
    • 500W Continuous Power Output (1000W Peak Power Output)
    • LED Flashlight with 2 Brightness Levels and a Flashing SOS Mode
    • 3 Charging Modes: Standard Wall Outlet, Car Charger or Solar Panel
    In Stock
    249,00 € 506,00 €
    SHOP NOW
    Reduced price!
  • New 21% OFF
    (0)
    • Lightweight design, holds 1024Wh large capacity battery, suitable for camping and outdoor adventure.
    • Equipped with 1200W output power, it can be fast-charged to 80% in 49 minutes to ensure emergency power needs.
    • 4000 times of ultra-long cycle, still retains more than 80% of the reserve power after 5-6 years of use.
    • Ultra-low silent operation, the noise of full-load operation within 1 metre distance is only 60dB, guaranteeing a quiet experience in the field.
    • Multi-functional, with 7 ports intelligent power distribution system, stable and safe power supply and does not hurt the machine.
    In Stock
    639,00 € 808,00 €
    SHOP NOW
    Reduced price!
  • 6% OFF
    (0)
    • Plug and play expandable power design, to solve the power reserve needs of large camping, family energy storage and other scenes.
    • Designed for FOSSiBOT F3600 Pro, it can be expanded with two FB3840s for a total power of 11520Wh.
    • After 6500 times of charging and discharging, there is still 80% of healthy design power, lower long-term use cost, suitable for frequent charging and discharging needs.
    • Support 200W solar charging and standard AC charging, meet the outdoor adventure and home emergency needs.
    • Equipped with dual fast charging ports, it can quickly power high power consumption devices and shorten the charging waiting time.
    In Stock
    1 499,00 € 1 599,00 €
    SHOP NOW
    Reduced price!
  • 8% OFF
    (0)
    • It supports 3000W power rating and has 80A MPPT solar controller.
    • Adopting pure sine wave, the power is more stable and safer.
    • 400V DC Input
    • Built-in WiFi for easy connection.
    • Equipped with anti-twilight kit and has overcharge protection and smart frequency sensing.
    • Intelligent LCD display shows the device status in real time.
    In Stock
    229,00 € 249,00 €
    SHOP NOW
    Reduced price!
  • 25% OFF
    (0)
    In Stock
    299,00 € 399,99 €
    SHOP NOW
    Reduced price!
  • 14% OFF
    (0)
    In Stock
    59,99 € 69,99 €
    SHOP NOW
    Reduced price!
  • 51% OFF
    (0)
    • 325500mAh 1041.6Wh LiFePo4 Battery
    • Multiple Charging Outputs, Charge 19 Devices Simultaneously
    • With a Weight of 14kg and Convenient Handle
    • Power your smartphone, tablet, laptop, camera, etc.
    • MultiProtect: Short-circuit and Power-surge Protection
    In Stock
    466,00 € 951,00 €
    SHOP NOW
    Reduced price!
  • 56% OFF
    (0)
    • Portable Power Station – Ideal for outdoor camping, home emergency backup, RV travel, and outdoor worksites.
    • 2048Wh High Capacity – Delivers stable power for 20 hours to 100W devices.
    • 500W Solar Input – Compatible with solar panels for sustainable, eco-friendly energy storage.
    • Premium Battery Performance – Engineered for 4-5 years of heavy-duty use, retaining over 80% capacity after 3,500 charge cycles.
    • Built-in UPS Function – Ensures uninterrupted power for critical devices during outages.
    • Smart App Control – Monitor and adjust settings remotely via a dedicated mobile app.
    In Stock
    789,00 € 1 799,00 €
    Coupon
    SHOP NOW
    Reduced price!
  • 10% OFF
    (0)
    • Equipped with 1500W output to support the use of many large appliances.
    • Capacity Can be Expanded to 2376Wh
    • It supports up to 12 appliances with power at the same time.
    • Built-in LIFEBMS battery management system provides a strong guarantee for safe use.
    • 3100 Battery Cycles
    • It can be used as a car starter.
    In Stock
    629,00 € 699,00 €
    SHOP NOW
    Reduced price!

Site Map

MY ACCOUNT

Support Center

SHOP INFORMATION

We use cookies to ensure that we give you the best experience on our website. By continuing to browse the site, you agree to our use of Cookies . I agree Reject all

Popular Tags

Copyright © 2025 Geekmaxi.com. All Rights Reserved.

×
Tips
Remove selected from your cart?
OK Yes No