YunTopKids Electric Balance Bike for Kids, 12-Inch Tires, 5.6/9 mph, Adjustable Seat, up to 4.9 Miles, 3 Speed Settings,Electric Bike for Kids Ages 3–5,Black

Get your little rider rolling with confidence on the 12-Inch Premium Balance Bike – a lightweight, toddler‑friendly electric ride‑on built for ages 3 to 5. Engineered with a seamless magnesium alloy frame, this bike weighs only 14.6 lbs, making it easy for small children to handle and control. Unlike bulky training wheels, it teaches natural balance and coordination by allowing kids to plant both feet flat on the ground whenever they need. The three adjustable speed modes (up to 9.3 mph) let parents start their child on the gentlest 3.1 mph pace – perfect for supervised backyard fun, smooth driveways, or grassy lawns. With a 77 lb weight capacity, height limit of 4.2 ft, and an ergonomic seat that grows with your child, this balance bike turns your private property into a safe, confidence‑building training ground.

• Ultra‑Light Magnesium Frame – One‑piece magnesium alloy construction provides exceptional strength at just 14.6 lbs total weight, so toddlers can easily lift, steer, and stop on their own.
• 3 Adjustable Speed Modes – Choose from 3.1 mph, 6.2 mph, or 9.3 mph (5/10/15 km/h) to match your child’s skill level. Start slow for beginners, then unlock faster paces as they gain confidence – all under your supervision.
• Grows with Your Child – Quick‑adjust seat height ranges from 15.4” to 18.9” (39‑48 cm), comfortably fitting kids from 3 to 5 years old and up to 4.2 ft tall. One bike delivers years of active play.
• All‑Surface Pneumatic Tires – 12‑inch air‑filled front and rear tires absorb bumps from grass, gravel, and uneven patios, delivering a smooth, stable ride on backyard terrain.
• Quick Charge & Solid Range – Fully charges in just 2 hours (fast charging) and provides up to 5.6 miles (9 km) of ride time per charge – plenty for afternoon play sessions without constant recharging.
• Age Range: 3 – 5 Years Old
• Max Weight Capacity: 77 lbs
• Max Height Limit: 4.2 ft (128 cm)
• Seat Height Adjustment: 15.4” – 18.9” (39 – 48 cm)
• Frame Material: Seamless magnesium alloy (one‑piece)
• Handlebar Material: Aluminum alloy, split sport design
• Motor: 120W (peak 180W)
• Speed Settings: 3 speeds – 3.1 mph, 6.2 mph, 9.3 mph (5/10/15 km/h)
• Battery: 21.6V 2.6Ah lithium‑ion (2600 mAh)
• Charging Time: 2 hours (fast charger included)
• Runtime per Charge: Up to 5.6 miles (9 km)
• Tires: 12‑inch pneumatic (air‑filled) front & rear
• Brake Type: Electric brake with spray‑plated surface
• Overall Dimensions (L×W×H): 37” × 19.3” × 23.2” (94 × 49 × 59 cm)
• Net Weight: 14.6 lbs (6.6 kg)
• Package Dimensions: 31.1” × 7.1” × 17.7” (79 × 18 × 45 cm)
• Gross Weight: 16.8 lbs (7.6 kg)
• Color Options: Pink, Black, Red, White, Blue
• Safety Warnings: Contains small parts (Warning Code 3 – not for children under 3 years). California Proposition 65 compliance text included.
• Q1: [Power & Size] Is this 12‑inch balance bike appropriately sized and safe for my 3‑year‑old beginner?
• Absolutely. The low‑step magnesium frame lets your child sit with both feet flat on the ground for instant stability. You can set the speed to the lowest 3.1 mph mode – that’s a gentle walking pace – so your toddler won’t be startled by sudden bursts. The seat adjusts down to 15.4” and the bike supports up to 77 lbs, making it a perfect fit for most 3‑year‑olds. Plus, the lightweight 14.6 lb design means they can easily bring the bike to a stop by planting their feet.
• Q2: [Battery & Playtime] How long will the battery last during backyard play on a full charge?
• On flat surfaces like grass or a smooth driveway, the 21.6V 2.6Ah battery delivers up to 5.6 miles (9 km) of continuous ride time. That’s roughly 60–90 minutes of active play depending on terrain and speed setting. And with the included fast charger, you can fully recharge in only 2 hours – so the bike is ready again after a snack break.
• Q3: [Safety] What safety features prevent my child from going too fast or losing control?
• First, the three speed modes let you keep your child on the slowest 3.1 mph setting until they’re ready for more. Second, the bike includes an electric brake – just a simple hand lever – that brings the rear wheel to a smooth stop. Third, the ultra‑low standover height and wide pneumatic tires provide excellent traction and stability on grass, packed dirt, or paved driveways. Finally, the bike is designed for private property use only (no public roads), and we include full Prop 65 and small‑parts warnings for compliance.
• Q4: [Ease of Use] How complicated is assembly, and is it intuitive for a child to ride?
• Assembly is quick and frustration‑free. The bike arrives 85% pre‑assembled – you just attach the handlebars, adjust the seat height, and tighten a few bolts with the included tool. For your child, operation is totally intuitive: there are no pedals or gears to figure out. They simply sit, push off with their feet, and use the handlebar to steer. The thumb‑throttle acceleration is easy to learn, and the hand brake works just like a real bike. Most kids get the hang of it in their first driveway session.