Bitvae
Bitvae C2 Water Flosser
$26Cheaper
Released 2022
Best Water Flossers · head-to-head
Bitvae C2 Water Flosser vs Panasonic EW1511
A sourced, side-by-side comparison. Bitvae C2 Water Flosser is cheaper at $26. Every spec and price links to its source.
Panasonic
Panasonic EW1511
$109.99
Released 2019
Which is better: the Bitvae C2 Water Flosser or Panasonic EW1511?
On the specs we track, they're closely matched. The Bitvae C2 Water Flosser is the cheaper at $26.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Bitvae C2 Water Flosser | Panasonic EW1511 |
|---|---|---|
| US price | $26 | $109.99 Price from shop.panasonic.com |
| Brand | Bitvae | Panasonic |
| Released | 2022 | 2019 |
| Type | cordless | cordless |
| Tank capacity (ml) | 300 | 200 |
| Pressure settings | 3 | 5 |
| Max pressure (psi) | 110 | 94 |
| Tips included | 6 | 2 |
| Power | rechargeable | rechargeable |
| Runtime min | 1 | 1 |
| Release | 2022 | 2019 |
Sources — Bitvae C2 Water Flosser: amazon.com (verified 2026-06-19). Panasonic EW1511: shop.panasonic.com (verified 2026-06-19).
What's the difference between the Bitvae C2 Water Flosser and Panasonic EW1511?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Tank capacity (ml): Bitvae C2 Water Flosser 300 vs Panasonic EW1511 200
- Pressure settings: Bitvae C2 Water Flosser 3 vs Panasonic EW1511 5
- Max pressure (psi): Bitvae C2 Water Flosser 110 vs Panasonic EW1511 94
- Tips included: Bitvae C2 Water Flosser 6 vs Panasonic EW1511 2