21700 5000mAh Battery for TX16S and TX12 MKII vs RDQ Series 7.4V 2S 550mAh 90C LiPo Whoop/Micro Battery - XT30
21700 5000mAh Battery for TX16S and TX12 MKII and RDQ Series 7.4V 2S 550mAh 90C LiPo Whoop/Micro Battery - XT30 are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, RDQ Series 7.4V 2S 550mAh 90C LiPo Whoop/Micro Battery - XT30 is €3.38 cheaper ($13.08).
| Criterion |  21700 5000mAh Battery for TX16S and TX12 MKII |  RDQ Series 7.4V 2S 550mAh 90C LiPo Whoop/Micro Battery - XT30 |
|---|---|---|
| Price | $16.99Least favorable value | $13.08Best value |
| Seller | radiomaster | racedayquads |
| Availability | In stock | In stock |
| Rating | — | — |
| Capacity | 5 000 mAh | 550 mAh |
| Voltage | — | 7.4 V |
| Weight | 200 gLeast favorable value | 32 gBest value |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.