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Portable power supply Large capacity 80000mAh / 296Wh 350W Pure sine wave Home solar panel compatible generator Outdoor Vandwelling Camping disaster prevention goods PSE certified GearFly Portable power supply Free

Name: Portable power supply Large capacity 80000mAh / 296Wh 350W Pure sine wave Home solar panel compatible generator Outdoor Vandwelling Camping disaster prevention goods PSE certified GearFly Portable power supply Free
Brand: Does not apply
SKU: JP_camp_powersupply_vks350
Price: 240.62 USD
Availability: InStock
Rating: 5.0 (48 reviews)

Price :

$240.62 USD

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JP_camp_powersupply_vks350

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3.5 kg

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[Product specifications]
Battery capacity: 3.7V / 80000mAh (296Wh) Charging time: 6 to 7 hours
AC output voltage: 110V
AC output waveform: Pure sinusoidal
AC output frequency: 60Hz
AC output: Rated 350W Instantaneous maximum 500w (total of 2 units) )
DC input (main unit charging terminal): 19V / 3.42A
DC output: 12v / 8A x2
Cigar socket output: 12v / 10A
USB output: 5V / 2.4A x2
Type-C output: 9V / 2A QC3.0 compatible
Operating temperature: -10 ℃ ～ 40 ℃
Size: Approximately 220 x 165 x 160mm
Body weight: Approximately
3.2kg Time required to fully charge: (DC 19V / 3.42A) Approximately 6 to 7 hours
Life cycle frequency: 800 times or more
Solar panel (sold separately) : 18V / 60W-150W is recommended.
PSE mark type: PSE
report Company name: Limited Liability Company Sanwa

[package contents]
portable power x1
19V / 3.42A power adapter x1
cigarette lighter adapter x1
Japanese manual x1

[high-capacity portable power VKS350]
The 80000mAh / 296Wh large capacity portable power supply is durable and you don't have to worry about running out of capacity. You can leave it for a long time without worrying about wasting power. With 8 output ports and multiple input methods, it can be used in any case. It is highly safe with short protection and overpower protection. Due to its small volume, it weighs only 3 kg. This product is convenient to carry, and it is a portable power supply that can be easily used outdoors or in the event of a sudden power outage.

[8 output ports] The
portable power supply VKS350 has multiple output ports. DC DC current output (DC1: 12V / 8A, DC2: 24V / 3A), AC output (110V / 50-60Hz), wireless quick charging (It is possible to charge devices that support wireless charging. Wireless charging mode It can be charged automatically when turned on and the device is placed in the wireless charging space.), USB output (5V / 3.1A), USB C (5V / 3.1A, 9V / 2A), etc. We can handle any case. It outputs a pure sine wave that is closer to a more stable household power supply, and has more performance than you can imagine.

[3 input methods & emergency LED lamp]
Portable power supply VKS350 has 3 input methods: outlet charging (full charge about 6 hours), solar panel charging (full charge about 6 hours), cigar socket charging (full charge about 6.5 hours). It corresponds to. This product, which can be charged in various ways, has a liquid crystal display, so you can see the remaining power and usage status at a glance. We are deploying emergency LED lamps. You can freely adjust the three modes according to the scene, so you don't have to worry in an emergency and it is useful for lighting.

[Safety protection]
The portable power supply VKS350 is equipped with a safety system. In case of short circuit or overpower, it is automatically turned off to protect the user and the portable power supply. It also has a cooling system, so you don't have to worry about it breaking down due to overheating. This product is globally insured and PSE certified. Please use it with confidence!

[Lightweight and convenient to
carry ] Comes with a handle that is convenient to carry. With a small volume and a weight of only 3 kg, it can be easily carried by weak women and the elderly. This product has a 12-month warranty period, so please do not hesitate to contact us if you have any questions during use. We will do our best to solve it.

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Portable Power Supply Large Capacity 80000mAh / 296Wh 350W Pure Sine Wave Household Solar Panel Compatible Generator Outdoor Vandwelling Camping Disaster Prevention Goods PSE Certified GearFly Portable Power Supply Free Shipping

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Verified Buyer Feedback

Customer Reviews

5.0

★★★★★

Based on 48 verified reviews

2026-03-09

“Timeless design and excellent material weight. Shipped promptly with hassle-free delivery.”

Alexander W.

Verified Buyer

2026-02-07

“Minimalist, refined, and beautifully made. It holds up wonderfully after repeated use.”

Natalie C.

2025-12-24

“Impressed by the fast international shipping and secure parcel packaging. Five stars all around.”

Michael B.

Portable power supply Large capacity 80000mAh / 296Wh 350W Pure sine wave Home solar panel compatible generator Outdoor Vandwelling Camping disaster prevention goods PSE certified GearFly Portable power supply Free

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