POWSTREAM P82SL21 Solar Generator Panel 88.8WH 21-WATT

( Brand: Powstream ), ( Manufacturer Part Number: P82SL21 ), ( Model: 88.8 ), ( Package Dimensions Lxwxh: 12.24x8.62x5.87 Inches ), ( Unit Count: 1.0 ), ( Is Oem Authorized: Yes ), ( Wattage: 80-99 W ), ( Current Type: Ac ), ( Voltage: 110 V ), ( Style: P82 With 21w Solar Panel ), ( Engine Power Maximum: 120.0 ), ( Features: Portable ), ( Power Source Type: Battery Powered, Solar Powered, Ac Powered ), ( Output Wattage: 80.0 ), ( Control Method: Touch ), ( Color: Black ), ( Weight: 4.45 Pounds ), ( Type: Solar Generator )

Review POWSTREAM Portable Solar Generator 21-watt Foldable Panel

The Powstream P82SL21 Solar Generator is a compact and portable power solution ideal for outdoor enthusiasts, campers, or anyone in need of an off-grid power source. This solar generator comes with an 88.8Wh (32,000mAh) rechargeable lithium-ion battery pack and a 21-watt monocrystalline solar panel.

The solar panel, made of high-efficiency monocrystalline silicon cells, delivers a peak power output of 21 watts and is capable of converting up to 23.5% of sunlight into electricity. It features a built-in MPPT (Maximum Power Point Tracking) controller, which maximizes the charging efficiency and speed of the battery.

The battery pack, which can be charged via the solar panel or a wall outlet, offers a versatile output of 12V/11A, 5V/2.1A, and 5V/3A USB outputs. It also features a smart charging system that automatically adjusts the charging voltage and current based on the power source and battery status.

The P82SL21 solar generator is equipped with several safety features, including overcharge protection, over-discharge protection, short-circuit protection, and temperature control. These features ensure the safety and longevity of the battery pack.

The generator is lightweight, weighing only 12.1 lbs (5.5 kg), and features a sturdy handle and built-in kickstand, making it easy to transport and set up. It also comes with a built-in LED lantern, providing a powerful 300 lumens of light for up to 12 hours on a single charge.

The P82SL21 solar generator is a reliable and efficient power solution for those who need electricity on the go. With its high-efficiency solar panel, versatile output options, and built-in safety features, this generator is perfect for camping trips, emergency power outages, or any other off-grid power needs.

The Powstream P82SL21 Solar Generator with 21-watt panels is a portable power solution that can be used for various applications, including camping, tailgating, and emergency power needs. Here are some pros and cons to help you make an informed decision about purchasing this solar generator:

1. Compact and Portable: The P82SL21 Solar Generator is lightweight and portable, making it easy to carry around for various outdoor activities or emergency situations.

2. Solar Charging: The generator comes with two 11-watt solar panels that can be used to charge the battery during the day, ensuring you have a constant power source.

3. Multiple Outputs: The generator has multiple output ports, including USB, AC, and DC, allowing you to charge various devices.

4. Built-in Flashlight: The generator has a built-in flashlight, which can be useful during power outages or camping trips.

5. Lithium-ion Battery: The generator uses a lithium-ion battery, which has a longer lifespan and more charge cycles compared to lead-acid batteries.

1. Limited Power Capacity: With a total capacity of 88.8Wh, this solar generator may not be sufficient for powering larger appliances or multiple devices at once.

2. Charging Time: It takes around 10 hours to fully charge the battery using the solar panels, which can be a longer time compared to other charging methods.

3. Expensive: Compared to other solar generators with similar capacity, the P82SL21 Solar Generator is relatively more expensive.

The Powstream P82SL21 Solar Generator is a compact and portable power solution that offers multiple output ports, solar charging capabilities, and a long-lasting lithium-ion battery. However, it has a limited power capacity, longer charging time, and is relatively more expensive compared to other solar generators.

If you need a power solution for charging smaller devices such as smartphones, laptops, or camping lights, then this solar generator can be a good option. However, if you need to power larger appliances or multiple devices simultaneously, then you may want to consider a more powerful and expensive solar generator. Ultimately, the decision to buy this solar generator depends on your specific power needs and budget.

Details:

See all pictures for features and specs. Brand new and factory sealed. Ship ground to 48 lower USA states only.

part #: p82sl21 prices

• $85.00-$226.44

specifications solarparley:

• brand: Powstream
• mpn: P82sl21
• model: 88.8
• package dimensions lxwxh: 12.24x8.62x5.87 Inches
• unit count: 1.0
• is oem authorized: Yes
• wattage: 80-99 W
• current type: Ac
• voltage: 110 V
• style: P82 With 21w Solar Panel
• engine power maximum: 120.0
• features: Portable
• power source type: Battery Powered, Solar Powered, Ac Powered
• output wattage: 80.0
• control method: Touch
• color: Black
• weight: 4.45 Pounds
• type: Solar Generator

general solarparley:

• condition: New
• Alternative Energy Supplies > Solar Power Supplies > Solar Panels Kits

payments solarparley:

• wallet: Apple-pay
• credit card: Mastercard
• other

returns solarparley:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days
• method: Money back

seller solarparley:

• rating: 99.8%
• city: San Jose, California
• # reviews: 3033

shipping solarparley:

• cost: $15.00
• class: Standard
• transit: 4-8 Days
• type: Fixed
• service: Standard

offer solarparley:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: April 27, 2025

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