Total battery capacity after 15-20 charges

infocus · Oct 23, 2015

Hello,

what's your TB47/TB48 total battery capacity (shown in DJI Go battery screen) after 15-20 charges ? I just did battery calibration (run down the battery from 100% until shutdown, then charging again to 100%) but even after this procedure the total capacity is just about 4000mAH / TB47 and 5300mAH/ TB48.
Is it normal to lose 400-500mAH of total capacity by 15-20 charge cycles ??? What's the experience with your batteries ?

inspire909 · Oct 23, 2015

heres pic of my inspire battery i just did a battery calibration today for the first time i hope this helps

The Editor · Oct 23, 2015

infocus said:
Hello,

what's your TB47/TB48 total battery capacity (shown in DJI Go battery screen) after 15-20 charges ? I just did battery calibration (run down the battery from 100% until shutdown, then charging again to 100%) but even after this procedure the total capacity is just about 4000mAH / TB47 and 5300mAH/ TB48.
Is it normal to lose 400-500mAH of total capacity by 15-20 charge cycles ??? What's the experience with your batteries ?

Depends how well you have looked after them.
You pack life percentage will deplete with age (that's normal) and therefore your capacity will diminish. If you are reguarly flying your packs down below around 15 or 20% and not storing them at around 50%/3.86v per cell then yes, your packs will age/deteriorate quicker.