12000 mah battery Universal Portable power bank High-Capacity External
It will be very helpful for everybody who is interested in outdoor activities such as hiking, camping, mountaineering, picnic and field survival to equip with a practical cool solar powerbank...
It will be very helpful for everybody who is interested in outdoor activities such as hiking, camping,
mountaineering, picnic and field survival to equip with a practical cool solar powerbank .
You will realise how important it is to own a multi-function solar powerbank when you get lost in field, get trapped in darkness or
seek for rescue.
It is not just a solar power bank but also a compass, an electric torch and a SOS sign source.
It is equiped with two big LED lamps which can launch two kinds of light--bright stable illumination light and well-marked twinkling light.
Press the button for 3-5 seconds to open LED lamps, it is stable light at first. Then press the botton again, it is twinkling light. When press it the third time, it becomes strong twinkling light. The fourth pressing will close the lamp.
Perfectly fit with hands in proper size and convenient pothook make it very portable.
All interfaces are protected by a lid which can cover the interfaces to keep it from dust,rain and damagings.
Three charge mode-- by solar energe, by quick charger and by computer USB interfaces.
Equiped with double USB, It is able to charge two devices simultaneously.
Device body is made from high-density environmental material which is inodorous and shock resistant.
Partial surface is designed to be rough texture so that the produt is skidproof and wear-resistant
It was mostly used in outdoor activities so It was designed to be rainproof, fireproof, heat-resisting and heat dissipation
so that it can be more durable in tough natural environment.
High battery capacity -- 12000mAh, a general phone can be recharged for about five times by a
fully charged solar power bank.
A long lifespan -- After more than 500 times the charging and discharging it still keeps more than
85% of its capacity.
Comprehensive security protection
Overcharge protection, Discharge protection, Overload protection,
Short circuit protection, Leakage protection and heavy security protections
How to distinguish the safest and highest-quality solar power bank ?
We must look inside to understand deeply the three core installations.
battery -- the decisiver factor of safety index, electric quantity and conversion Rate
Why do we choose Li-polymer Battery(more expensive) instead of 18650?
- A Li-polymer Battery is in smaller size than 18650 which with the same capacity
- Li-polymer Battery almost never explode, So it is much more safer than 18650
- The conversion Rate of 18650 is far more lower than Li-polymer Battery
soar panel--the decisive factor of hight sunlight conversion rate and long product lifespan
- our solar power banks are equiped with monocrysyaline silicon panel, diffirent from polycrystaline silicon and amorphous silicon, this kind of panel is of highsunlight conversion which is up to 24%.
- our soar panel is also covered by stalinite surface which protect the solar panel and keep it from rain and damaging thus make it keep a long lifespan.
circuit board -- the decisive factor of charging safety and hight conversion
- adopt advanced TI chip, the circuit board of our solar powerbank is of high conversion which up to 80%
- advanced chip plus Ultra precision welding craft make it able to output stable electricity thus protect the recharged devices and battery.