The WALLKE H7 Ultra PowerStorage Electric Bike is not just an e-bike—it’s a powerful mobility and energy solution designed for riders who want long range, high performance, and off-grid capability. With its massive battery, high-output motor, and step-thru design, the H7 Ultra is built for commuting, adventure riding, and even emergency power use. In this detailed review, we’ll explore its specifications, design, performance, and overall value.
Overview
The WALLKE H7 Ultra stands out thanks to its unique PowerStorage system, which allows the bike’s battery to function as a portable power source for devices and small appliances. This makes it especially appealing for campers, off-grid users, and riders who value preparedness. Combined with a powerful motor, long-range capability, and full comfort features, the H7 Ultra is designed for riders who want more than just transportation.
The step-thru frame also improves accessibility, making mounting and dismounting easy for riders of different heights and experience levels.
Key Specifications
- Motor: 2000W rear hub motor (4000W peak output)
- Battery: 48V 55Ah PowerStorage lithium battery
- Top Speed: Up to 40 mph
- Range: Up to 150 miles (depending on riding conditions)
- Tires: 20” x 4” fat tires
- Brakes: Four-piston hydraulic disc brakes
- Suspension: Front air suspension + rear spring shock
- Drivetrain: Shimano 7-speed system
- Display: 4” full-color LCD with Bluetooth and GPS
- Weight Capacity: Up to 400 lbs
Design
The WALLKE H7 Ultra features a reinforced aluminum step-thru frame that balances strength and rider convenience. The low standover height makes it easy to hop on and off, while the solid frame construction supports heavy loads and long-distance riding.
The standout design element is the oversized PowerStorage battery, neatly integrated into the frame. This battery not only powers the bike but can also be used to charge phones, laptops, lights, and other electronics. The fat tires add stability and confidence, while the upright riding position enhances comfort on long rides.
Performance
Performance is where the H7 Ultra truly excels. The high-powered motor delivers strong acceleration and impressive hill-climbing ability, even with heavier riders or cargo. Power delivery feels smooth and controlled, especially when using pedal assist combined with the torque sensor.
The massive 55Ah battery provides exceptional range, making it possible to ride for days without recharging under moderate use. This is a major advantage for long commutes, touring, or off-grid adventures.
Four-piston hydraulic brakes provide strong, reliable stopping power, while the suspension system absorbs bumps and uneven surfaces for a smooth, controlled ride. Whether on pavement, gravel, or rough roads, the H7 Ultra remains stable and confident.
Pros
- Extremely long range with high-capacity PowerStorage battery
- Powerful motor with excellent acceleration and climbing ability
- Off-grid power capability for charging devices and gear
- Comfort-focused suspension for rough terrain
- Advanced display with GPS and Bluetooth features
- High payload capacity suitable for heavier riders
Cons
- Large and heavy, making storage and transport more challenging
- Premium price point compared to standard electric bikes
- Performance may exceed local e-bike limits depending on regulations
Final Verdict
The WALLKE H7 Ultra PowerStorage Electric Bike is an excellent choice for riders who want maximum range, serious power, and real-world utility beyond basic commuting. Its unique off-grid battery system, combined with strong performance and comfort-focused design, makes it ideal for adventure riders, campers, and anyone who values energy independence.
While it’s heavier and more expensive than typical e-bikes, the added functionality and performance make the H7 Ultra a compelling option for riders seeking a high-end, multi-purpose electric bike.
Buy the WALLKE H7 Ultra PowerStorage Electric Bike here

Comments
Post a Comment