Li-ion Battery LP18650A+ used for Digital Backpack
Li-ion Battery LP18650A+ used for Digital Backpack, Lithium-ion Batteries, and lithium-polymer Batteries are getting more popular in modern consumer electronics, LiPol manufacturers offer both lithium-ion batteries and lithium-polymer batteries.
Keeback is the first innovative backpack of its kind, which fundamentally changed the concept of technology bags. This simplified backpack with multimedia functions can meet your style needs. The true digital backpack comes from the future.
Unique design and appearance
The original backpack is made of high-quality parts. It has multimedia functions to truly show your style, especially if you are a designer, musician, DJ, biker, gadget lover, or fashion person.
We combine the concepts of “backpack” and “equipment.”
We installed 1044 light displays, 10W subwoofer, 13600mAh high capacity lithium-Ion battery, and 4X USB socket in Keeback. The total weight of the backpack is only 1.9 kg.
The first wearable technology backpack
Keeback has a customizable, flexible RGB display with 1044 pixel animation, text, music spectrometer, etc. The backpack with a built-in LP18650A+ 4P 14Ah lithium-ion battery display is the next-generation technology package. This is a speaker manufacturer cooperating with the world’s leading brands. Keeback has a huge advantage. It can use ultra-lightweight housing and powerful 10W speakers to ensure immersive sound and deep bass.
Built-in animation, text, and spectrometer
You can use the “Apply” or “Mode” buttons at the bottom of Keeback to select an animation preset. Feel free to create your own image. We plan to add new animations every month. Besides, you can easily implement your ideas using Keeback open-source code.
Use Keeback on the street, especially at night, using the music spectrometer animation. This is a brand new thing you have never seen before. Our life-changing backpack will have a huge impact on your life, making it novel and interesting.
Have you ever ridden a horse with a backpack? In other cases, you can pack the device in your bag while walking or outside of Keeback. It is made of high-quality plastic and has a built-in high-capacity 14Ah lithium-ion battery. It is lightweight and can be worn in the sun, snow, and rain, but you can also take it to mountains, beaches, and almost anywhere with sufficient power.
If you want to change the animation or text saved in the Keeback system, you can easily open Keeback when you go somewhere, push the rubber cover at the bottom. You can also open the lid to choose what you like. Keeback is still a backpack, and you can put many items in it: documents, some cloth, or even a 13-inch laptop.
Lithium-Ion Battery 3.7V LP18650A+ 4P 14Ah Details
Voltage & Capacity
3.7V & 14Ah
UL1571 AWG28 50mm*2
State of Charge
< 30 %
Charging temperature Range
-0℃ to +45℃
Discharging temperature Range
-20℃ to +60℃
Storage temperature Range
-20℃ to +45℃
Li-ion Battery LP18650A+
Lithium-ion batteries also named Li-ion Battery, LiPol Manufacturer Supply kinds of Rechargeable lithium-ion batteries, such as Lithium-Ion Battery LP18650(diameter 18mm, length 65mm), Lithium-Ion Battery LP26650(diameter 26mm, length 65mm), Lithium-Ion Battery LP21700(diameter 21mm, length 70mm), Micro Lithium-Ion Batteries (diameter 4mm, length 4mm).
Li-ion BatteryLiPol Manufacturer Supply kinds of Rechargeable lithium-ion batteries, such as Lithium-Ion Battery LP18650(diameter 18mm, length 65mm), Lithium-Ion Battery LP26650(diameter 26mm, length 65mm), Lithium-Ion Battery LP21700(diameter 21mm, length 70mm).
|LP18650S||3.7V||3350 mAh||18.5*70 mm|
|LP18650D||3.7V||2200 mAh||18.5*70 mm|
|LP18650C||3.7V||2600 mAh||18.5*70 mm|
|LP18650B||3.7V||2800 mAh||18.5*70 mm|
|LP18650A||3.7V||3200 mAh||18.5*70 mm|
|LP18650A+||3.7V||3500 mAh||18.5*70 mm|
|LP18650S 2P||3.7V||6700 mAh||19*37*67 mm|
|LP18650D 2P||3.7V||4400 mAh||19*37*67 mm|
|LP18650C 2P||3.7V||5200 mAh||19*37*67 mm|
|LP18650B 2P||3.7V||5600 mAh||19*37*67 mm|
|LP18650A 2P||3.7V||6400 mAh||19*37*67 mm|
|LP18650A+ 2P||3.7V||7000 mAh||19*37*67 mm|
|LP18650S 3P||3.7V||10050 mAh||19*56*70 mm|
|LP18650D 3P||3.7V||6600 mAh||19*56*70 mm|
|LP18650C 3P||3.7V||7800 mAh||19*56*70 mm|
|LP18650B 3P||3.7V||8400 mAh||19*56*70 mm|
|LP18650A 3P||3.7V||9600 mAh||19*56*70 mm|
|LP18650A+ 3P||3.7V||10500 mAh||19*56*70 mm|
|LP18650S 2S||7.4 V||3350 mAh||19*37*67 mm|
|LP18650D 2S||7.4 V||2200 mAh||19*37*67 mm|
|LP18650C 2S||7.4 V||2600 mAh||19*37*67 mm|
|LP18650B 2S||7.4 V||2800 mAh||19*37*67 mm|
|LP18650A 2S||7.4 V||3200 mAh||19*37*67 mm|
|LP18650A+ 2S||7.4 V||3500 mAh||19*37*67 mm|
|LP18650S 3S||11.1 V||3350 mAh||19*56*70 mm|
|LP18650D 3S||11.1 V||2200 mAh||19*56*70 mm|
|LP18650C 3S||11.1 V||2600 mAh||19*56*70 mm|
|LP18650B 3S||11.1 V||2800 mAh||19*56*70 mm|
|LP18650A 3S||11.1 V||3200 mAh||19*56*70 mm|
|LP18650A+ 3S||11.1 V||3500 mAh||19*56*70 mm|
Li-ion Battery LP18650A+
3.7V Reliable Leading Rechargeable Lithium Polymer Batteries Manufacturer, 30 Years Rechargeable LiPo Batteries Expert, Competitive Price with High Quality, Flexible Dimensions High Energy Density, Accept small sample order & custom dimensions, Accept OEM & ODM orders.
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