ZiiLIF-R3b Ultra Lightweight Folding Mobility Scooter
The ZiiROBOT ZiiLIF-R3b is one of the lightest full function folding mobility scooters you can buy. At 37.5 lb without the battery and 41 lb with it, a single person can fold it, lift it into a trunk, and be moving again in seconds. The lithium battery is rated 262 Wh, which sits under the 300 Wh airline carry limit, so the R3b travels with you instead of waiting at home.
Key Features
- 37.5 lb frame, 41 lb with battery. Light enough for one person to lift into a car trunk, a bus, or an RV bay.
- Airline friendly 262 Wh removable battery. Under the 300 Wh threshold most carriers apply to lithium batteries. Pop it out and carry it on.
- Folds in seconds. Collapses to 37.4 x 21.9 x 18.1 inches with no tools and no disassembly.
- 275 lb weight capacity on a 120W rear drive motor with a smart brushless controller.
- 7.5 to 10 miles of range per charge, and up to 15 miles when you carry the optional second battery.
- Dual battery ready. Charge one pack while you ride on the other, then swap by hand in seconds.
- USB charging port on board for your phone, plus a separate scooter charging port.
- Electromagnetic braking and solid puncture proof tires. No flats, no tube maintenance.
- Removable headlight designed to come off for travel.
- 1.5 inch seat cushion and padded armrests for longer outings.
Why Buy the R3b
- It is the travel scooter, not a heavy scooter you can technically fold. Most folding scooters land between 55 and 90 lb. The R3b is 37.5 lb.
- The battery is the whole point. Many mobility scooters ship with 300 Wh or larger packs that airlines refuse. The R3b was engineered around the limit.
- Solid tires and an electromagnetic brake mean effectively zero routine maintenance.
- Five colors so it does not have to look like medical equipment.
- Covered by a 1 year manufacturer warranty on the frame, controller, battery, and electrical components.
Specifications
| Scooter weight (no battery) | 37.5 lb (17 kg) |
| Scooter weight (with battery) | 41 lb (18.8 kg) |
| Battery weight | 3.5 lb (1.6 kg) |
| Weight capacity | 275 lb (125 kg) |
| Battery | 25.2V / 10.4Ah lithium ion, 262 Wh |
| Charger | 29.4V / 2A |
| Motor | 120W rear drive |
| Controller | Smart brushless |
| Max speed | 4.04 mph (6.5 km/h) |
| Range | 7.5 to 10 miles per charge, up to 15 miles with a backup battery |
| Unfolded dimensions (L x W x H) | 39.4″ x 21.9″ x 36.6″ |
| Folded dimensions (L x W x H) | 37.4″ x 21.9″ x 18.1″ |
| Front wheels | 6″ x 1″ solid |
| Rear wheels | 10″ x 2″ solid |
| Ground clearance | 2.95″ (75 mm) |
| Obstacle clearance | 2.36″ (60 mm) |
| Ditch crossing width | 3.93″ (100 mm) |
| Minimum turning radius | 5.09 ft (1.55 m) |
| Brake | Electromagnetic |
| Colors | Red, Blue, White, Orange, Gray |
What Is in the Box
- ZiiLIF-R3b mobility scooter
- One 25.2V / 10.4Ah lithium ion battery
- One 29.4V / 2A charger
- Two keys
- 1.5 inch seat cushion
- Removable travel headlight
- Owner’s manual
Warranty
Backed by a 1 year manufacturer warranty covering the scooter frame, the controller, the battery, and the other electrical components. Extended coverage is available from the manufacturer.
Traveling With the R3b
Airline rules for lithium batteries vary by carrier and by route. The R3b battery is 262 Wh, which falls under the 300 Wh limit most US carriers apply to mobility device batteries carried in the cabin. Call your airline ahead of the flight to confirm their current policy and any advance notice they require.








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