MARBERO M82 MBM82EU 80W Portable Power Station: In-Depth Review and Customer Opinions

Portable power stations have become increasingly popular in recent years for providing power on-the-go. Unlike traditional gas-powered generators, portable power stations run on rechargeable lithium-ion batteries and provide clean, quiet power for camping, outdoor activities, emergency preparedness, and more.

These all-in-one devices typically include AC power outlets, USB charging, and other ports to power and charge all of your electronics. The integrated batteries can be recharged via wall outlet, car outlet, or solar panel. Portable power stations provide a versatile power source thanks to their compact size, ease of use, and versatility across many different situations.

With more options available than ever before, portable power stations now range widely in capacity, features, and price. Carefully comparing the design, battery specs, output ports, and charging capabilities is important to find the best fit for your particular needs and budget. We'll explore those details in this review of the MARBERO M82 portable power station.

Overview of the MARBERO M82

The MARBERO M82 is a medium-sized portable power station with a 82Ah battery capacity. Some of the key features include:

• 82Ah lithium-ion battery
• 800W continuous power / 1600W surge power
• Can charge smartphones around 18 times, a mini fridge for 3.5 hours, or run a CPAP machine all night.
• Weighs 14.8 pounds with a compact size of 9.8 x 5.9 x 7 inches.
• Made of durable PC+ABS material with a sleek black exterior.
• Features 6 output ports: 2 AC outlets, 2 USB-A ports, a 60W USB-C port, and a 12V DC outlet.
• Recharges in 8 hours with the 200W fast charging adapter.
• Can recharge from a wall outlet, car outlet, or solar panel (solar panel sold separately).
• LED flashlight built into the power button.
• Digital display shows battery percentage, input/output power, and operating status.
• Features overload and short circuit protection.

The MARBERO M82 provides a solid medium-capacity portable power solution with versatile charging and output options. Its compact size makes it easy to take on camping trips or use for emergency power needs at home.

Design

The MARBERO M82 portable power station features a durable and lightweight design perfect for camping, outdoor activities, or emergency power needs.

Materials

The M82's outer casing is made from flame retardant PC+ABS material, ensuring safe operation. Inside, the lithium ion phosphate battery provides stability and safety compared to lithium polymer alternatives.

Size

At 12.2 x 7.87 x 6.7 inches and weighing only 11 pounds, the M82 strikes an ideal balance between capacity and portability. It can easily fit into a backpack or car trunk. The compact size contains an impressive 820Wh capacity.

Weight

Weighing only 11 pounds, the MARBERO M82 puts up impressive performance specs in a lightweight package. This makes it ideal for camping trips, RVs, outdoor events, and other applications where low weight is a priority.

Durability

From the sturdy outer casing to the reliable internal battery, the M82 is built to last. MARBERO constructs the power station to withstand drops, bumps, shakes, and other environmental conditions encountered during outdoor use. While not indestructible, it holds up well during transport and use.

Battery Capacity

The MARBERO M82 portable power station has a total battery capacity of 80 Wh. This is provided by the built-in lithium-ion battery.

The battery capacity is distributed across the various output ports:

• The 110V AC outlet provides an output of 80W (continuous) / 150W (peak)
• The 12V DC outlet provides an output of 10A (120W max)
• The dual USB-A ports provide an output of 2.4A per port (max 12W per port)
• The USB-C port provides an output of 18W max
• The wireless charging pad provides an output of 10W

So in summary, the total battery capacity is 80Wh but the maximum power output available across all outlets is 222W. This capacity allows the M82 to charge smartphones around 20 times, a drone around 3 times, or run small appliances like a mini fridge for several hours.

Output Ports

The MARBERO M82 has a good selection of output ports to power and charge most devices. It features:

• 2 x 110V AC outlets for powering small appliances and electronics up to 80W total.
• 2 x USB-A ports for charging smartphones, tablets, and other USB devices up to 2.1A per port.
• 1 x USB-C PD port that supports up to 60W charging for larger devices like laptops.
• 1 x 12V DC car charger port for powering 12V accessories.
• 1 x wireless charging pad on top of the unit for Qi wireless charging.

With its AC outlets, multiple USB ports, DC outlet, and wireless charging, the M82 can charge and power a wide range of devices simultaneously. The USB-C PD port is useful for charging larger USB-C laptops and devices quickly. Overall, the assortment of output ports makes this a versatile power station.

Charging Options

The MARBERO M82 offers three convenient charging options:

Solar Charging

The MARBERO M82 comes with a high efficiency 30W foldable solar panel, allowing you to charge the power station directly from the sun. Simply connect the solar panel to the power station and place it in direct sunlight for charging. This makes the M82 ideal for off-grid use such as camping trips, outdoor events, or emergency power needs.

AC Charging

You can charge the M82 by plugging it into a wall outlet using the included AC adapter. This method fully charges the station in about 4-5 hours, making it the fastest charging option. AC charging allows you to easily recharge the power station after use.

Car Charging

The M82 can also be charged from your car's 12V power outlet using the included car charger. This gives you the flexibility to top up the charge while on the go. It takes around 10 hours to fully charge from a car, slower than AC or solar charging.

Display and Controls

The MARBERO M82 has an easy-to-read LCD display screen that shows the battery percentage, input power, and output power. There are four buttons below the screen to navigate through the different modes and settings.

The most used button is the power button which turns the device on and off. Holding this button down also activates the flashlight built into the M82. There is a button to switch between different charge and discharge modes. For charging, you can select solar charging or wall charging. The discharge modes are DC, AC, and USB output.

Another handy button brings up the settings menu. Here you can adjust the brightness of the LCD screen and turn beeping alerts on or off. The last button cycles between battery percentage, input power, and output power on the main display.

Overall, the display and buttons make it very simple to monitor power levels, switch between different modes, and adjust settings on the M82 power station. The intuitive controls and clear LCD screen are one of the nicer features of this portable power supply.

Safety Features

The MARBERO M82 portable power station has several built-in safety features to protect the device and user during operation:

• Overload Protection - The M82 is designed to prevent damage from overloading. If the connected devices attempt to draw more power than the rated wattage of the power station, it will automatically shut off the AC and DC outlets to prevent overload. This helps prevent damage to the internal battery and electronics.

• Short Circuit Protection - The M82 also includes short circuit protection to guard against any short circuits in connected devices. If a short circuit is detected, it will immediately cut power to the outlets to prevent any damage or unsafe conditions. The short circuit protector resets automatically after the issue is resolved and it's safe to reconnect devices.

• In addition to overload and short circuit protection, the M82 likely includes other standard safety features like over voltage, under voltage, and over temperature protection to protect the lithium ion battery and system. The user manual would provide more details on all of the built-in safety protections.

Pros

The Marbero M82 portable power station has several nice advantages that make it a compelling option:

• Lightweight and portable. At just over 7 pounds, the M82 is easy to carry and transport for power on the go. The compact, handheld size means it takes up minimal space.

• Good battery capacity. With 280Wh of power capacity, the M82 can charge phones, tablets, laptops, small appliances, and more multiple times over. Enough for off-grid travel or emergency power outages.

• Fast charging. The M82 can charge from 0-80% in around 1.5 hours when using the 90W AC adapter. This allows you to rapidly top it off when you have access to wall power. The 60W solar charging input also provides a decent recharge rate.

Cons

The MARBERO M82 has a few drawbacks to consider.

• It lacks wireless charging capabilities. The power station must be plugged in directly to charge. This can limit convenience and accessibility for on-the-go charging.

• There is no pass-through charging feature. The MARBERO M82 cannot charge devices and recharge itself at the same time. You must wait for the power station's internal battery to be fully recharged before using it again. This reduces uptime compared to power stations with passthrough charging.

• The display screen is small and basic. It provides only essential information like battery percentage. A larger, more detailed screen would offer a better user experience.

• While powerful, the 572Wh capacity may not be enough for high energy demands like powering appliances. For those needs, a larger capacity power station would be better suited.

• At 17 lbs, the M82 is quite heavy. More portable power stations in this watt range weigh less. The heavier weight makes transportation more difficult.

Overall the lack of wireless and pass-through charging are the two biggest drawbacks of the MARBERO M82. But besides those limitations, it provides reliable portable power ideal for charging devices on camping trips, blackouts, and other activities away from power outlets.