RDQ RDQ Series 660mAh 2S
| Chemistry | LiHV |
|---|---|
| Cells | 2S |
| Capacity | 660 mAh |
| C-rating | 90C |
| Energy | 5.0 Wh |
| Weight | 33.0 g |
| Connector | XT30 |
| Price (approx.) | 12.49 USD |
| Price per Wh | 2.49 USD/Wh |
5.0 g per 100 mAh - lighter than average for its capacity among the 21 2S LiHV packs in our database (5.2). Price per Wh ($2.49) vs the $2.65 average of the 21 2S LiHV packs that publish one.
How much current can it deliver?
Rated 90C on 660 mAh, the RDQ RDQ Series 660mAh 2S is labelled for ≈ 59 A continuous (0.66 Ah × 90). Marketing C-ratings are optimistic, so keep real draw well under that.
Flight time with this battery
With 80% of its 660 mAh used, the RDQ RDQ Series 660mAh 2S gives 0.53 Ah, 31.7 amp-minutes: divide by the average draw in A for the minutes. On the quad it fits, at our cruise-current estimate: Firefly Nano Baby 20 ≈ 7.9 min (4 A).
Fits these quads
- Flywoo Firefly Nano Baby 20 — recommends 2S 750mAh