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Amazon Rating
BigBlue 5V 28W Solar Charger with Digital Ammeter Waterproof Foldable Dual USB Ports Solar Battery Charger for iPhone 8/X/7/6s, iPad Pro/Air 2/Mini, Galaxy S8/S7/S6/Edge/Plus, LG, Nexus, HTC
We have analyzed 198 reviews and found:
36% of users say that:Product is great, works great, worked great, works. Charger is very easy to stow, is very effective, is very sturdy, will be very useful. Phone keeps, works great. Battery worked well.1% of users noticed that:Output is not enough. Display is a bit hard to read in sunlight. Concern was not warrented. Apple products were not supported.
Below you'll find product features often mentioned in user reviews. Features are split up by positive and negative sentiments.
product
23369
great • is great • works great • worked great • works • works perfectly • excellent • nice feature • love • durable • keep • took a while for the system to boot • worked • was a nice experiment • nice to know you have a backup for recharging 18650 lithium batteries • up quickly • does a great job • charged my phone up 48% in 3.5 hrs • high quality • nice sunny
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product
positive233
great • is great • works great • worked great • works • works perfectly • excellent • nice feature • love • durable • keep • took a while for the system to boot • worked • was a nice experiment • nice to know you have a backup for recharging 18650 lithium batteries • up quickly • does a great job • charged my phone up 48% in 3.5 hrs • high quality • nice sunny • could use a larger pocket • for camping • pretty impressed • more than capable of charging these batteries • is the best • was very pleased • outside during a rain with no problem • is robustly made and lightweight • still delivers a charge • now 9/4 without a response • performed like a champ • looking forward to using • is a super-useful • folds up pretty compactly • is relatively light • is probably very good • topped off my battery charger • ia all complete and waterproof • does charge your phone • arrived on time • many amps • barely got a charge • is the main staple • fully charged my dead mp3 player • very high quality materials • was truly 28 watts solar charger • is ok • nice • works like a charm • camping • is a hassle waiting in nz • for less than a month • is in direct sunlight with minimal clouds • 7 day trip down the colorado in the grand canyon • easily attach • feels sturdy • worked with my ipad pro 9.7 inch- • provide reasonable charging for 2 devices • pretty well made • does have eyelets • charges fast • good to have • is convenient for storing cables • came with a short cable • was easy to rig • up • puts out a few tenths • goes to 2.0 • charged in less than two hours • is well worth the price
negative69
out • is really cloudy • was 0.1 for most of the first 30 minutes • peaked at 1.8 amps • took about 8 hours • not being able to achieve the full 2.4 amp • was too cold • charge on slightly overcast days • does take about 3 hours • is useless • can't return • was no longer waterproof • too little too late • half sun • was never exposed to any elements • out in full sun • completely stopped charging • starting draining the charge already in the iphone battery • is not charging any longer • isolated break down • was water proof • not able to return • in direct sunlight • wont charge • gets hot • up and pack in my camping • flat • ’s a garbage • to some power banks • don't intend to lash • gets very hot inside • max out at about 3.5 amps • would be a slow • stare you can • won't show output • charged to 99% • gets really hot • charge power banks • ’s cloudy and rainy • could provide anything close to 4a out • is lost or stolen • was not in the instructions • still had 47% after 3 s7 charges • hanging on my backpack • does not even squeak out a .5 watt • again 2 days • sunlight • due to hurricane irma • was not supported • is mainly used to charge my mobile phone • didn't perform as good • somewhat expensive • fried • holds about a 10-15% charge • don't buy it • had a high temperature warning • may not be supported • wouldn't charge • was not supposed to have contents hanging out from the top • is a bad sign • is supposed to have three usb ports • turned out • drops of course • was about 3-4%//hour • not in use • doesn't take up much space • is no way influence my opinions • charges 2 devices at a time
charger
217
awesome • is very easy to stow • is very effective • large • is very sturdy • reliable portable • will be very useful • amazing • gives us a big relief • worked great • portable • will keep up the charge while recording • keeps it going • is better • high hopes • is receiving energy • is made well enough • works well • best • was built for him
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charger
positive21
awesome • is very easy to stow • is very effective • large • is very sturdy • reliable portable • will be very useful • amazing • gives us a big relief • worked great • portable • will keep up the charge while recording • keeps it going • is better • high hopes • is receiving energy • is made well enough • works well • best • was built for him • has a cool l.e.d. flash light
negative7
has 4 panels • would charge very inconsistently • able to achieve 0.9amps in direct sunlight • never really having used one before • is very disappointing • flat on the ground
phone
138
able to be charged • never worry • keeps • with ease • cool • works great • very reasonable amount of time • in direct sunlight • off of this all year so far • able to charge • well charged • charged at 22%/hour • out of the sun
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phone
positive13
able to be charged • never worry • keeps • with ease • cool • works great • very reasonable amount of time • in direct sunlight • off of this all year so far • able to charge • well charged • charged at 22%/hour • out of the sun
negative8
drained my • never able to charge • overheating • actually shut off completely from overheating • into a cardboard box while charging • never runs out of battery • wrong • too much fiddling
battery
109
charged my power bank • totally out • hours of bright sun • larger • rechargeable • lasts my wife • solid portable • huge capacity • long-lasting • worked well
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battery
positive10
charged my power bank • totally out • hours of bright sun • larger • rechargeable • lasts my wife • solid portable • huge capacity • long-lasting • worked well
negative9
no • discharged to the current output will display 2.5 -3a • empty • dead • dies • was at a lower charge level • charging • in a few hours
charge
65
fast • really fast • with little sun • great • lasts long
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charge
positive6
fast • really fast • with little sun • great • lasts long
negative5
zero • attempted to • no • faster • serious
this product
72
highly recommend • love • definitely recommend • great
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this product
positive7
highly recommend • love • definitely recommend • great
negative2
don't buy • not happy
battery pack
54
still well within range • is a great touch • able to charge • charge all my devices • can be charged by electricity
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battery pack
positive5
still well within range • is a great touch • able to charge • charge all my devices • can be charged by electricity
negative4
large • are always charging at max input • n’t charge • small
performance
71
very impressed • best • great • is much less • will depend on the sun • good
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performance
positive7
very impressed • best • great • is much less • will depend on the sun • good
negative1
annoying
solar panel
62
real • are certainly doing the job • is a great addition to a camping kit • are highly efficient • is the best • do a good job
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solar panel
positive6
real • are certainly doing the job • is a great addition to a camping kit • are highly efficient • is the best • do a good job
negative2
did not get five stars • had no problems charging it up
quality
7
good • great • very good • very happy • well • is much less
item
52
good • anticipating hurricane florence • super helpful • worked super well • charged all my electronic devices
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item
positive5
good • anticipating hurricane florence • super helpful • worked super well • charged all my electronic devices
negative2
is 20 watt charger • no longer available it seems from this seller
panel
52
are a somewhat flexible material • more neatly • is light weight • portable • work better
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panel
positive5
are a somewhat flexible material • more neatly • is light weight • portable • work better
negative2
folds down very thin • sitting inside of an insulated glass window
design
6
is certainly nice • compact • resistant • elegant • very easy • rugged
sun
6
plenty of • was shining • good • full direct • is great
device
42
fantastic • will be in direct sun • is great for camping • serves me the power back up
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device
positive4
fantastic • will be in direct sun • is great for camping • serves me the power back up
negative2
not interacting well • won't charge - well
power
42
ever go's out • without • is out • good
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power
positive4
ever go's out • without • is out • good
negative2
losing • out
review
31
unbiased • are genuine • left by others every time i shop online
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review
positive3
unbiased • are genuine • left by others every time i shop online
negative1
terrible
results
4
confident • best • same • better
ammeter
3
is very handy • ran all the way up to 3.8 • good
solar
21
is wonderful for my needs • does a good job charging the pack
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solar
positive2
is wonderful for my needs • does a good job charging the pack
negative1
doesn't work on these
charging
21
easily • respectable clip
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charging
positive2
easily • respectable clip
negative1
very poor
finally
3
gave up • returned • disappointed
seller
21
extremely rapid • very pleased
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seller
positive2
extremely rapid • very pleased
negative1
promptly
issues
3
zero • no
solar charger
3
amazing • better • fan of the outdoors
unit
3
was awesome • kept mine • is great
portable
3
light • simple • outstanding
powerbank
3
had all charge lights lit • was tapering off down to 1a in current draw • you receive during the day
iphone
2
trabaja con • was bright enough
tablet
3
keep • large • work great
light
3
running like • useful • are very useful
arizona sun
2
is relentless • will fade any fabric
thing
2
good • best
pocket
22
gets hot • would not come out
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pocket
positive2
nice little • does fine
negative2
gets hot • would not come out
output
13
poor • is not enough • not enough to work
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output
positive1
great
negative3
poor • is not enough • not enough to work
display
12
is a bit hard to read in sunlight • would be more readable
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display
positive1
good sunlight
negative2
is a bit hard to read in sunlight • would be more readable
voltage
11
low
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voltage
positive1
is regulated well
negative1
low
power bank
11
small
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power bank
positive1
is so useful
negative1
small
condition
11
were worse
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condition
positive1
perfect
negative1
were worse
cable
2
could be hide inside bag
Hey, that functionality is in development right now.