
This adapter lets you plug an RV or boat with a 30A shore power cord into a standard 15A household outlet, with built-in GFCI protection for safety near water. It's $32.25 off the list price, putting it at $76.79. Buy Now at Amazon
- Protects up to 3 attached tools
- Corrosion resistant and rain-proof for outdoor use
- GFI trip level of 4-6 mA

Update: The price has changed to $289.99 since this was originally published.
Backup power for outages or a base for off-grid camping trips, this station can run small appliances or recharge devices for days on a single charge. Amazon has it marked down to $280, exactly $100 off the $380 list price. Buy Now at Amazon
- 999Wh capacity with 1000W pure sine wave power
- Ultra-portable 17 lbs design
- Triple recharge flexibility with MPPT solar technology
- Automotive-grade battery with 2000+ charge cycles
- 10-port charging hub powers multiple devices simultaneously

Update: The price has changed to $289.99 since this was originally published.
Handy for camping trips or as a home backup during outages, this power station puts out enough capacity to keep phones, laptops, and small appliances running for a day or two. Amazon has it for $280, which is $100 off the $380 list price. Buy Now at Amazon
- 999Wh capacity with 1000W pure sine wave output
- Ultra-portable 17 lbs design for easy transport
- Versatile AC, car, and solar MPPT recharge options
- Advanced BMS with 2000+ lithium battery charge cycles
- 10-port hub with 60W USB-C PD and wireless charging

Update: The price has changed to $129.99 since this was originally published.
Handy for keeping phones, laptops, and small appliances charged during outages or camping trips, and at $130 it's $30 off the $160 list price. Buy Now at Amazon
- 330W pure sine wave inverter powers sensitive electronics
- 9-port hub with 60W USB-C PD fast charging
- MPPT solar controller increases charging efficiency by 30%
- Smart BMS protection guards against electrical damage
- Integrated LED flashlight with SOS emergency beacon

Handy for cruise trips where non-surge-protected power strips get confiscated, since this one's designed to meet ship regulations, and it's currently $2 off the $20 list price at Amazon. Buy Now at Amazon
- Compact portable size for easy travel packing
- 7-in-1 power strip with AC, USB-A, and USB-C ports
- Surge-protector-free design approved for cruise ships
- 45-degree flat plug fits behind furniture
- Integrated multi-layer electrical safety and fire protection

This works well for RV owners who plug into unfamiliar campground pedestals and want protection against voltage spikes, miswired outlets, and other electrical faults before they reach your rig's system. Since it's hardwired, you get continuous monitoring without having to remember to install a portable unit each time you park. Buy Now at Amazon
- Model: EMS-LCHW30

Update: The price has changed to $239.99 since this was originally published.
Keeps essential electronics like routers, computers, or medical equipment running through short outages thanks to its lithium battery backup, which suits anyone tired of losing work or connectivity during power blips. Amazon has it for $229.49, which is $40.50 off the $269.99 list price. Buy Now at Amazon
- Pure sine wave output for critical equipment protection
- LiFePO4 battery with 10-year lifespan and 5000 cycles
- Automatic safe shutdown via USB connection
- Integrated LCD panel for real-time power monitoring
- Eight outlets with surge protection and battery backup

Frequent flyers juggling multiple devices across different countries will get the most use out of this one, since 170W is enough to charge a laptop and several smaller gadgets at once through the same outlet. At $66.49, that's $33.50 (about 34%) off the $99.99 list price. Buy Now at Amazon
- Universal adapter for 200+ countries and regions
- 170W GaN fast charging with PD3.1 support
- Charge five devices simultaneously via USB and AC
- Dual fuse overload and short-circuit protection
- Compact cruise-safe design with NTC thermal monitoring

Frequent international travelers who juggle multiple devices will get the most out of the 170W output, which can handle laptops alongside phones through the built-in USB-C and USB-A ports; it's $33.50 off the list price at Amazon. Buy Now at Amazon
- Universal adapter for 200+ countries and regions
- 170W GaN fast charging with PD3.1 support
- Charge five devices simultaneously via USB and AC
- Dual fuse overload and short-circuit protection
- Compact cruise-safe design with NTC thermal monitoring

Handy for anyone running Milwaukee 18V tools or accessories off standard wall power instead of burning through batteries, and Amazon has it for $45, about $8 off the $53 list price. Buy Now at Amazon
- Adjustable 2-30V DC output with 300W XT60 power
- 140W USB-C PD fast charging for laptops
- Built-in 15W wireless charging pad for mobile devices
- 1.9-inch LCD screen displays real-time voltage and current
- Integrated multi-layer electrical safety and circuit protection

Keeps essential electronics like routers, computers, or medical equipment running through short outages thanks to its lithium battery backup, which suits anyone tired of losing work or connectivity during power blips. Amazon has it for $229.49, which is $40.50 off the $269.99 list price. Buy Now at Amazon
- 1000VA 800W pure sine wave power supply
- Long-lasting LiFePO4 battery with 5,000+ charge cycles
- Automatic safe shutdown via USB connection
- Eight outlets with surge protection and battery backup
- Real-time LCD monitoring and automatic overload protection

Handy for frequent travelers juggling multiple devices, since it handles 140W of combined output across different plug types without needing separate adapters; the current discount is minimal, just $2 off the $90 list price. Buy Now at Amazon
- 140W GaN fast charging for laptops and phones
- Compatible in over 200 countries and regions
- Power five devices simultaneously via USB and AC
- Supports 2500W dual-voltage appliances
- Safety-certified with 10A dual fuses and overload protection

Handy for camping trips or as backup power during outages, since 288Wh is enough to keep a phone, laptop, and small appliances running for a stretch. It's $25 off the $165 list price, putting it at $140. Buy Now at Amazon
- 350W AC output with 288Wh capacity
- Recharge to 80% in 2.5 hours
- Power 6 devices simultaneously
- 3,000+ deep cycle LiFePO4 battery life
- Built-in BMS protection and smart LED display

Camping trips, power outages, or job sites without outlets are where this earns its keep, running small appliances or charging devices for a day or more on a single charge. At $200, that's $220 (52%) off the $420 list price. Buy Now at Amazon
- Power up 10 devices simultaneously with multiple outputs
- 519.48Wh high-capacity battery for essential devices
- Lightweight 14.1lbs design with solid carry handle
- Flexible recharge via solar, wall outlet, or car
- Pure sine wave inverter with built-in safety management system