battery
#1
I don't buy battery for the moment, but later in june ou july.

I would like to know the consumption of the board, and approximately how long we do with the battery ( 8000mah) for video use.

thank you.
  Reply
#2
(03-05-2016, 01:27 AM)hazerty Wrote: I don't buy battery for the moment, but later in june ou july.

I would like to know the consumption of the board, and approximately how long we do with the battery ( 8000mah) for video use.

thank you.

This is draft calculation: 3.7Vx8Ah = 29.6Ah
For video player under Android environment, the board consumption about 2.5W, this means can continuous playback around 11 hours. This doesn't factor in plug in device power consumption such as HDD or USB Flash Drive.
  Reply
#3
OK thanks you, but I can add movies in the SD card and don't forget the 7" LCD Touchscreen Smile

but 11H it is good for traveling in the car, for my children.

when the store for add on will be available?
  Reply
#4
Im taking apart an old Kindle and was just wondering..How will the batter for the Pine64 charge? will it charge through the board or via a charger??

simple question I know but It will help me on a project with solar power for my pine for hiking
  Reply
#5
(03-10-2016, 09:32 AM)Shady2tree Wrote: Im taking apart an old Kindle and was just wondering..How will the batter for the Pine64 charge? will it charge through the board or via a charger??

simple question I know but It will help me on a project with solar power for my pine for hiking

If the Kindle battery is 3.7V type , then should be suitable and can charge thru the board. Please make sure to double check on polarity when connected.

I loves hiking :-)
  Reply
#6
I found a factory in Russia that produces lithium-polymer batteries for the order. This can solve the problem by purchasing batteries for Russia and CIS countries. If you are interested, write to me. Still awaiting a response to a question on the geometric size (external and internal) Waterproof Case.
  Reply
#7
(03-13-2016, 12:14 AM)Artyom Wrote: I found a factory in Russia that produces lithium-polymer batteries for the order. This can solve the problem by purchasing batteries for Russia and CIS countries. If you are interested, write to me. Still awaiting a response to a question on the geometric size (external and internal) Waterproof Case.
This is good news. Please pass me the LiPo battery info and I can provide some advise.
  Reply
#8
(03-13-2016, 12:33 AM)tllim Wrote:
(03-13-2016, 12:14 AM)Artyom Wrote: I found a factory in Russia that produces lithium-polymer batteries for the order. This can solve the problem by purchasing batteries for Russia and CIS countries. If you are interested, write to me. Still awaiting a response to a question on the geometric size (external and internal) Waterproof Case.
This is good news. Please pass me the LiPo battery info and I can provide some advise.

Factory Offer:
- The price of 12 rubles per 100mAh (17 US cents per 100 mAh)
- Proof of compliance with the declared characteristics.
- Assembling the necessary configuration
- Application temperature up to - 40 ° C
- The specific energy consumption of up to 250 Wh / kg

Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts).Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts). 
Operating temperature range (from -20 to +50 degrees Celsius).

https://yadi.sk/i/7uhv-ORIq94iA

By the way, check your private messages. I already wrote about the board for developers.
  Reply
#9
(03-13-2016, 10:40 AM)Artyom Wrote:
(03-13-2016, 12:33 AM)tllim Wrote:
(03-13-2016, 12:14 AM)Artyom Wrote: I found a factory in Russia that produces lithium-polymer batteries for the order. This can solve the problem by purchasing batteries for Russia and CIS countries. If you are interested, write to me. Still awaiting a response to a question on the geometric size (external and internal) Waterproof Case.
This is good news. Please pass me the LiPo battery info and I can provide some advise.

Factory Offer:
- The price of 12 rubles per 100mAh (17 US cents per 100 mAh)
- Proof of compliance with the declared characteristics.
- Assembling the necessary configuration
- Application temperature up to - 40 ° C
- The specific energy consumption of up to 250 Wh / kg

Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts).Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts). 
Operating temperature range (from -20 to +50 degrees Celsius).

https://yadi.sk/i/7uhv-ORIq94iA

By the way, check your private messages. I already wrote about the board for developers.

Capacity a bit too low. Better to have something between 4,000-10,000 mAH, Pine A64 board consumes about 700mA per hour.
  Reply
#10
(03-13-2016, 03:59 PM)tllim Wrote:
(03-13-2016, 10:40 AM)Artyom Wrote:
(03-13-2016, 12:33 AM)tllim Wrote:
(03-13-2016, 12:14 AM)Artyom Wrote: I found a factory in Russia that produces lithium-polymer batteries for the order. This can solve the problem by purchasing batteries for Russia and CIS countries. If you are interested, write to me. Still awaiting a response to a question on the geometric size (external and internal) Waterproof Case.
This is good news. Please pass me the LiPo battery info and I can provide some advise.

Factory Offer:
- The price of 12 rubles per 100mAh (17 US cents per 100 mAh)
- Proof of compliance with the declared characteristics.
- Assembling the necessary configuration
- Application temperature up to - 40 ° C
- The specific energy consumption of up to 250 Wh / kg

Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts).Attached is the complete list of lithium-polymer battery that produces the factory (3.7 volts). 
Operating temperature range (from -20 to +50 degrees Celsius).

https://yadi.sk/i/7uhv-ORIq94iA

By the way, check your private messages. I already wrote about the board for developers.

Capacity a bit too low. Better to have something between 4,000-10,000 mAH, Pine A64 board consumes about 700mA per hour.

In fact, I'm going to take something to 21000mAh. That is why I want the size of the waterproof case.
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Lithium Polymer Battery USA / CERTAIN EUROPE COUNTRIES ONLY JulianM 11 6,900 09-07-2016, 04:40 PM
Last Post: Mednar
  Compatible Battery Types/Brands List AUDIOTEK 23 11,926 07-20-2016, 06:10 PM
Last Post: Bluphire
  General Battery Questions nspireing 11 6,423 07-03-2016, 03:15 AM
Last Post: pfeerick
Question lipo battery boot issue Luke 5 2,930 05-29-2016, 02:13 PM
Last Post: Luke
  RTC battery steve8939 2 1,880 05-25-2016, 04:58 PM
Last Post: steve8939
Question Camera / Lcd / Battery documentation soufyen 1 1,706 04-29-2016, 03:24 PM
Last Post: tllim
Lightbulb What is the third battery pin for? combs 1 1,805 04-20-2016, 04:39 PM
Last Post: rahlquist
  Shipping battery to Europe makimoki 2 2,276 02-22-2016, 12:21 AM
Last Post: Ghost

Forum Jump:


Users browsing this thread: 1 Guest(s)