20000 mah solar battery charger for laptops

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Solar battery charger for laptops, with 5 voltages: 5/ 16/ 19/ 22/ 24V

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Battery material: Lithium ion polymer 3.7V 20000mAh
Ultrasonic mosquito killer 40~80000Hz auto frequency conversion
5V USB Output: charge for cell phone, digital camera, DV, PDA and other digital products
Output voltage 16v: can charge the products of 12V, the laptop of 14.4V
Output voltage 19v, 22V, 24V: can charge all the standard laptop

When you power on the notebook (laptop), this equipment can automatically detect a smart charging voltage, and only charge for the right voltage, if not the right one, it can't work, At the same time, it supports for manual adjustment. Intelligent overpressure also has the overcurrent protection, when manually select the wrong time, it will automatically shutdown.

Product Characteristics:

Max. battery capacity is 20000mah, support the notebook continuous working for 4 hours
Streamline design, small size, light weight, easy to carry out.
Wide range of application: can support MP3/ MP4/ IPOD/ PSP game/ mobile phone/ PDA/ CD player/ GPS/ digital camera/ digital camera/ Notebook and other electronic products.
Exclusive output voltage regulator functionality, stable pressure drop 3%, which can protect your electronic products, extend the service life.
Product temperature is low, excellent low-power path design, energy conversion efficiency >92%, can up to 93.4%, the highest performance of similar products at present.
Use super-iron shell explosion-resistant extrusion, safe and reliable in the world.
Exclusive market up to 5V, 16/ 19/ 22V/ 24V output
We have the exclusive maximum output in the market -24V 4A 96 Watt, can support large trucks battery recharge
Exclusive voltage foolproof design, you cannot switch voltage during using, resulting in voltage does not match, resulting in damage to your valuable electronic products.
Exclusive turn up to support commercially available connector.
Built-in short circuit, over charge, over discharge, etc. .. multiple protection.
Standard with 16 adapter suitable for a variety of Notebook products.
Use of high-energy polymer lithium battery, the working environment temperature -10 ℃ to +70 ℃, high security, no risk of explosion.
Cycle life is more than 500 times
High-efficiency Polysilicon solar panel, conversion rate > 16%, normal life >20 years.
LED lighting features.
High-frequency mosquito repellent feature