When comparing RAVPower Portable Charger 3rd Generation vs Zilu Smart Power Portable Charger, the Slant community recommends Zilu Smart Power Portable Charger for most people. In the question“What are the best portable battery chargers for Android phones?” Zilu Smart Power Portable Charger is ranked 3rd while RAVPower Portable Charger 3rd Generation is ranked 7th. The most important reason people chose Zilu Smart Power Portable Charger is:
The Zilu Smart uses standard 18650 high capacity batteries inside of its closure. So for those that want to be able to have a long lasting charger and not have to worry about throwing it out when the batteries inside die this is a good choice as replacements can be easily found at most places rechargeable batteries are sold.
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Pros
Pro High charging amperage
The battery has two high power USB ports at 2.4A and 2.1A, which allows most phones to charge at their maximum rate.
Pro Comes with a flashlight
Conveniently there is a flashlight included on the device that will use the built-in battery power making for not only a long-lasting flashlight that is portable but also a great way to find things in the dark built into a device that is often carried portably.
Pro flashlight
Pro Good charge
Pro Easily replace the internal batteries
The Zilu Smart uses standard 18650 high capacity batteries inside of its closure. So for those that want to be able to have a long lasting charger and not have to worry about throwing it out when the batteries inside die this is a good choice as replacements can be easily found at most places rechargeable batteries are sold.
Pro Large capacity
The Zilu Smart has a 4400mah battery inside, which for the price of $24 is quite a bit more than similar priced chargers out there.
Cons
Con Large size
For what is supposed to be a portable charger the device is not that portable due to its size as it is quite large and may be a pain to tote around.
Con Power to weight ratio is subpar
There are other portable chargers that use smaller and more powerful batteries, which allows the casing to be smaller and weigh less as well. The Zilu sadly is a bit heavier than most, but that seems to be at the cost of using 18650 batteries, which can be easily replaced compared to non replaceable smaller options.