-Delivers 1amp for about 8 hours no problems
-not too bulky or heavy but it does have 3 cells inside.. each at 8whx 3.7 volts. -No instructions how to charge. the led glows red with either the switch on or off and doesnt turn green when charge
-the DC connector broke and fall inside the housing. was so hard to service.. had to drill out the ... Read more
The voltage is perfect for bigger projects.
You can use it to power led strips for a limited period of time. I used it to power a mobile radio system, witch needed to work for four days. Does not contain a USB port, you need to convert it yourself. (there are other battery packs witch have that)
Not easy to dismantle (the screws are covered in a kind ... Read more
All things pro because it battery solve my problem. Now, I can watch sattelite TV in camping. I build one dockstation for sattelite tv and my power supply it is the battery. It is very light e small. Excuse my english. The charger have low capacity compared at the battery. I need of two days for full load of the battery. Buy this battery. Good price,... Read more
compact housing, powerful battery, dedicated power switch, complete package including charger adapter and power cable. I use this to power electonics projects like wearable LED and EL light shows and portable chargers for camera batteries. Voltage is usually a little below 12V, Internal Batteries cannot be replaced, Power indicator is quite bright, ... Read more
I received the battery and am running into a central alarm. It's working 100%. Recommend its use. It is very compact and has great capacity energy storage. The installation of the same is very easy and practical. It features LED charge indicator. Sufficient capacity to last for a long time. The power switch on the packaging is also very interesting ... Read more
Worked with my BT speakers that uses 12 volts
since they didnt have internal battery
should work with other devices
seems to have enough power to drive the speakers loud and will last many hours of them Cant charge and tap off power at the same time
is not made to be opened and replace batteries
when they fail
takes a while to charge up but thats a ... Read more
- good enclosure
- complete: A charger and one extra cable to connect it to your device.
- shipping from DX to the Netherlands in 20 days. - the enclosure is strong and finished but can't disassemble to mount it for example.
- can't charge and connect a device on the same time.
- charge current is a general too low to charge the battery in one ... Read more
battery is really great! very strong, and everything gets going, has a very dopbrou stamina, good is that the switch has its own ... too expensive, here in the Czech Republic can get for this price aji 20A battery, just in proportion to the size there is this tiny, perhaps because of such prize. It has great articles that are really good! how you can ... Read more
Straight to the point design with nothing extra. Nice and compact. Battery takes about 30 hours to charge fully due to large capacity. The power adapter is rated at 350mA and since the battery is 9800mA, do the math.
The screws on the battery pack are sealed with epoxy, preventing the user from tinkering with the internals, so if you plan on swapping ... Read more
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