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- i93 vs SL7
CHCNAV i93 vs SatLab SL7
What i93 does better (1) and where SL7 wins (1) — every spec side by side.
Why is i93 better than SL7?
- Battery life36 h vs 24 h+50%
Why is SL7 better than i93?
- Weight1,150 g vs 750 g+53%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS | — |
| Satellite systems supported | 5 | — |
| Tracking channels | 1,408 | 1,408 |
| SBAS (WAAS / EGNOS) | Yes | — |
| RTK positioning | Yes | Yes |
| Tilt compensation (IMU) | Yes | — |
| Correction sources | NTRIP (internet), L-band / PPP, SBAS | — |
| L-band / PPP corrections | Yes | — |
| Connectivity & safety | ||
| Wi-Fi | Yes | — |
| Bluetooth | Yes | — |
| Camera | Yes | Yes |
| Battery & power | ||
| Battery life | 36 h | 24 h |
| Battery capacity | — | 6,800 mAh |
| Power source | — | Built-in rechargeable |
| External power input | 9 V DC to 28 V DC | — |
| Build & durability | ||
| Protection rating | — | IP68 |
| Water protection (IPx) | — | IPx8 |
| MIL-STD-810 | Yes | — |
| Operating temperature (min) | -40 °C | — |
| Operating temperature (max) | 65 °C | — |
| Weight | 1,150 g | 750 g |
| Width | — | 130 mm |
| Height | — | 68 mm |
