I was put onto this nice little batter bag on the forum her to keep my Mini 2 batteries safe (and other people) going to Australia later this month.
It's as good as it looks..............
It's as good as it looks..............
Got one of these myself and its brilliant.I have numbered batteries and use them in order. Be careful when you get to Austalia as your batteries may be upside downI was put onto this nice little batter bag on the forum her to keep my Mini 2 batteries safe (and other people) going to Australia later this month.
It's as good as it looks..............
View attachment 143995 View attachment 143997
Austalia as your batteries may be upside down
Rats, hadn't thought of that! Mind you, if I turn the drone on its back when I insert them it should be OKBe careful when you get to Austalia as your batteries may be upside down
Nice oneRats, hadn't thought of that! Mind you, if I turn the drone on its back when I insert them it should be OK
Is that home-made? Looks very professional!!!
The object in question, NoN was made by me, it was designed and built by a person here in Italy.Is that home-made? Looks very professional!!!
Presume you have a 3D printer and some electronic expertise? Would love to make one ??
Auto Discharge Function: To avoid swelling, the battery automatically discharges to approximately 96% when idle for one dayWhy would you want 30%? DJI recommend their batteries are stored at 40% - 60%.
It's well known that a Lipo battery Storage Voltage should be 3.85V per cell.I have reported some information from a person with experience in the battery industry .. and with this it is advisable to keep the cells at 3.80 volts. 30% more or less battery value during storage for optimal maintenance. Then each of us sees it differently ... I've always done this and I've never encountered problems with my batteries.
regards.
It's well known that a Lipo battery Storage Voltage should be 3.85V per cell.
A regular Lipo battery has a Nominal Voltage of 3.7V per cell and a Full Charge Voltage of 4.2V per cell. They NEVER should be discharged to less than 3.00V (is advised not to go lower than 3.2V)
A High Voltage Lipo battery (like the Mini 2 has) has a Nominal Voltage of 3.85V per cell and a Full charge Voltage of 4.4V per cell.
When talking about Lipo batteries is better to talk about Voltage and Capacity for a proper understanding of their charge/discharge procedures. DJI prefer talking about percentages and that IMHO leads to misunderstandings.
Per Mini 2 Manual:
DJI says that when a battery reaches 3.0V or less than 10% it goes to a hibernation mode to prevent over discharging.
DJI also says that is recommended to discharge the batteries to 30% or lower for transport or storage.
My question is. Assuming 3.0V is 0% and 4.4V is100%. How is possible that 30% is 3.8V? Will not be 3.42V? Which in my opinion is way too low Voltage for storage.
Using the same math 3.85V is around 87% which is what almost all literature about Lipo batteries suggest for long time storage.