Best House Battery Backup Power in 2025
Updated on May 2025
#1
Recommended
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- Eligible for a 30% Residential Clean Energy Tax Credit for qualified solar electric property costs; verify with your utility for specific requirements.
- 3600Wh LFP battery capacity provides significant electrical storage for home backup and outdoor use; capacity can expand significantly with additional batteries or generators.
- 3600W AC output, expandable to 4500W using X-Boost technology; can connect two units for up to 7200W output; features multiple output options to power various devices simultaneously.
- X-Stream fast charging allows full battery recharge in 1.8 hours via 240V outlet; solar charging in 2.8 hours with 4*400W panels, featuring high solar conversion efficiency.
- Multiple charging methods include EV stations, solar power, wall outlets, and car outlets; provides reliable power for electric vehicles and other devices on-the-go.
- Control and monitor your power station using the EcoFlow app via Wi-Fi or Bluetooth; check charge levels, settings, and customize power usage.
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- Eligible for a 30% Residential Clean Energy Tax Credit for qualified solar electric property costs; verify with your utility for specific requirements.
- 3600Wh LFP battery capacity provides significant electrical storage for home backup and outdoor use; capacity can expand significantly with additional batteries or generators.
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#2
Value for Money
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- Achieve 80% battery capacity in 43 minutes and a full charge in under an hour with UltraFast recharging technology.
- Features a LiFePO4 Battery with 3,000 cycles over a 10-year lifespan for long-term reliability.
- Delivers a 2400W output through 11 versatile ports, powering 99% of appliances, suitable for RVs and outdoor use.
- Supports up to 600W fast solar recharging, fully powering the device in 1.8 hours for eco-friendly use.
- Compact design is 15% smaller than comparable units, making it ideal for outdoor camping and RV use.
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- Achieve 80% battery capacity in 43 minutes and a full charge in under an hour with UltraFast recharging technology.
- Features a LiFePO4 Battery with 3,000 cycles over a 10-year lifespan for long-term reliability.
- Delivers a 2400W output through 11 versatile ports, powering 99% of appliances, suitable for RVs and outdoor use.
- Supports up to 600W fast solar recharging, fully powering the device in 1.8 hours for eco-friendly use.
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#3
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
- Color LCD panel shows real-time battery and power status; alerts for potential issues to prevent downtime; screen tilts up to 22 degrees for better visibility
- Automatic Voltage Regulation (AVR) corrects minor fluctuations without switching to battery, extending battery life
- 3-year warranty including battery; $500,000 equipment guarantee; includes free PowerPanel management software download
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
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#4
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- Lithium Iron Phosphate Battery Pack offers over 10 years lifespan and 5000 cycles, achieving a total cost of ownership 40% lower than lead-acid alternatives.
- Equipped with eight NEMA 5-15P outlets providing surge protection and battery backup; includes a Battery Management System (BMS) and operates quietly with a noise level below 50 dB.
- Monitors battery voltage for efficiency; protects against power issues like outages, voltage drops, and surges; ideal for computers and network devices with a conversion time under 20 ms.
- Intelligent LCD panel displays real-time battery and power information; includes automatic safety features to prevent charging/discharging beyond limits, enhancing longevity.
- Certified by UL1642, UL1973, and TUV, ensuring adherence to strict safety standards; employs advanced chip technology for reliable operation and maintenance-free performance for up to 10 years.
- Buzzer alarm indicates abnormal power conditions with a mute function; multi-functional switch allows for easy system power management.
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- Lithium Iron Phosphate Battery Pack offers over 10 years lifespan and 5000 cycles, achieving a total cost of ownership 40% lower than lead-acid alternatives.
- Equipped with eight NEMA 5-15P outlets providing surge protection and battery backup; includes a Battery Management System (BMS) and operates quietly with a noise level below 50 dB.
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#5
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
- Easily replaceable battery with genuine APC model APCRBC124; meets Energy Star certification standards
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
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#6
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- Compact and lightweight design: Weighing only 6.5 pounds and measuring 9 x 5.5 x 7.5 inches, this power station is ideal for portability while offering a capacity of 296Wh and 300W AC output for charging multiple devices, including phones, laptops, and cameras.
- Efficient power supply: Features two 110V pure sine wave AC outlets for stable and noise-free operation, along with two regulated DC outputs and fast-charging USB ports to power a variety of devices simultaneously.
- Advanced safety measures: Equipped with a sophisticated battery management system that prevents overcharging, short circuits, and overheating, ensuring safe operation with over 1000 charge cycles for longevity.
- Versatile charging options: Recharge the power station via solar panels (not included), standard wall outlets, or 12V car sockets, achieving a full charge in as little as 7 hours at a maximum speed of 65W.
- Included components and maintenance tips: Comes with the power station, user manual, home charger, and car charger cable; regular charging every 2-3 months is recommended to maintain optimal performance.
- Battery care recommendations: To prolong battery life, fully charge before use, recharge every 3-6 months during inactivity, and store in a cool, dry environment away from direct sunlight or heat sources.
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- Compact and lightweight design: Weighing only 6.5 pounds and measuring 9 x 5.5 x 7.5 inches, this power station is ideal for portability while offering a capacity of 296Wh and 300W AC output for charging multiple devices, including phones, laptops, and cameras.
- Efficient power supply: Features two 110V pure sine wave AC outlets for stable and noise-free operation, along with two regulated DC outputs and fast-charging USB ports to power a variety of devices simultaneously.
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#7
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- 300W pure sine wave power station with 179.2Wh capacity, weighs 6.2 lbs, ideal for outdoor activities and home backup.
- Charges in 1.5 hours via wall outlet, 2 hours with car charger or solar panel, with MPPT for efficient charging.
- Features LiFePO4 batteries with 12 safety mechanisms, capable of over 3500 charge cycles, monitored by advanced BMS.
- Equipped with 7 ports: 3 input (1 DC, 2 USB-A) and 4 output (1 DC, 1 Type-C fast charge, 2 AC), compatible with devices under 300W.
- Includes a built-in LED flashlight with four brightness levels and SOS mode, useful for camping and emergency situations.
- Package includes power station, AC charging cable, and user manual with customer support available.
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- 300W pure sine wave power station with 179.2Wh capacity, weighs 6.2 lbs, ideal for outdoor activities and home backup.
- Charges in 1.5 hours via wall outlet, 2 hours with car charger or solar panel, with MPPT for efficient charging.
- Features LiFePO4 batteries with 12 safety mechanisms, capable of over 3500 charge cycles, monitored by advanced BMS.
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#8
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
- Automatic Voltage Regulation (AVR) manages minor power fluctuations without battery use, preserving battery life
- 3-year warranty including battery, with $500,000 equipment protection and free management software available for download
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
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#9
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- 600VA / 330W battery backup power for reliable support
- 7 total outlets: 5 provide battery backup and surge protection, 2 offer surge protection only
- Includes a 1.5A USB charging port for small electronics
- 5-foot power cord with a right-angle 3-prong wall plug, designed for wall mounting
- Features a replaceable battery; compatible with genuine APC model APCRBC154 replacement
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- 600VA / 330W battery backup power for reliable support
- 7 total outlets: 5 provide battery backup and surge protection, 2 offer surge protection only
- Includes a 1.5A USB charging port for small electronics
- 5-foot power cord with a right-angle 3-prong wall plug, designed for wall mounting
- Features a replaceable battery; compatible with genuine APC model APCRBC154 replacement
#10
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- 425VA / 225W capacity for reliable battery backup
- 6 outlets: 4 for UPS battery backup and surge protection, 2 for surge protection only; outlets may require initial resistance when used
- 5-foot power cord with right-angle 3-prong wall plug; wall mountable design; battery serviceable only by a qualified technician
- Provides backup power for critical electronics like WiFi routers during outages
- Includes a 3-year warranty and $75,000 connected-equipment policy
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- 425VA / 225W capacity for reliable battery backup
- 6 outlets: 4 for UPS battery backup and surge protection, 2 for surge protection only; outlets may require initial resistance when used
- 5-foot power cord with right-angle 3-prong wall plug; wall mountable design; battery serviceable only by a qualified technician
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