The Hyundai IONIQ 5, specifically the 77.4 kWh (228 Hp) Electric variant, represents a significant step forward in Hyundai’s commitment to electric vehicle technology. Introduced in December 2021 and continuing through the 2024 model year, this version of the IONIQ 5 quickly became a popular choice in the burgeoning EV market, particularly for those seeking a blend of range, performance, and innovative features. It’s built on Hyundai’s Electric Global Modular Platform (E-GMP), a dedicated EV architecture designed to maximize interior space and efficiency. This particular trim level sits in the mid-to-upper range of the IONIQ 5 lineup, offering a substantial battery capacity and respectable power output without reaching the performance-focused N Line models.
Technical Specifications
| Brand | Hyundai |
| Model | IONIQ 5 |
| Generation | IONIQ 5 |
| Type (Engine) | 77.4 kWh (228 Hp) Electric |
| Start of production | December, 2021 |
| End of production | 2024 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Maximum speed | 185 km/h (114.95 mph) |
| Weight-to-power ratio | 8.4 kg/Hp (119.7 Hp/tonne) |
| Weight-to-torque ratio | 5.4 kg/Nm (183.7 Nm/tonne) |
| Gross battery capacity | 77.4 kWh |
| All-electric range | 482.8 km (300 mi) |
| Electric motor power | 228 Hp |
| Electric motor Torque | 350 Nm (258.15 lb.-ft.) |
| Electric motor location | Rear, Transverse |
| System power | 228 Hp |
| System torque | 350 Nm (258.15 lb.-ft.) |
| Kerb Weight | 1905-2002 kg (4199.81 – 4413.65 lbs.) |
| Max. weight | 2430 kg (5357.23 lbs.) |
| Max load | 428-525 kg (943.58 – 1157.43 lbs.) |
| Trunk (boot) space – minimum | 770 l (27.19 cu. ft.) |
| Trunk (boot) space – maximum | 1679 l (59.29 cu. ft.) |
| Permitted trailer load with brakes (12%) | 907 kg (1999.59 lbs.) |
| Permitted trailer load without brakes | 748 kg (1649.06 lbs.) |
| Length | 4636 mm (182.52 in.) |
| Width | 1890 mm (74.41 in.) |
| Height | 1600 mm (62.99 in.) |
| Wheelbase | 3000 mm (118.11 in.) |
| Front track | 1631-1641 mm (64.21 – 64.61 in.) |
| Rear (Back) track | 1641-1651 mm (64.61 – 65 in.) |
| Front overhang | 846 mm (33.31 in.) |
| Rear overhang | 790 mm (31.1 in.) |
| Ride height (ground clearance) | 155 mm (6.1 in.) |
| Drag coefficient (Cd) | 0.288 |
| Minimum turning circle (turning diameter) | 12 m (39.37 ft.) |
| Drivetrain Architecture | One electric motor drives the rear wheels. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs, 325×30 mm |
| Rear brakes | Disc, 325×12 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/55 R19 101H; 255/45 R20 105V |
| Wheel rims size | 7.5J x 19 ET49.5; 8.5J x 20 ET54.5 |
Powertrain & Engine Architecture
The IONIQ 5 77.4 kWh utilizes a permanent magnet synchronous motor located on the rear axle, delivering 228 horsepower and 350 Nm (258 lb-ft) of torque. This rear-wheel-drive configuration contributes to a balanced driving experience. The 77.4 kWh battery pack, composed of pouch-type cells, provides a substantial range of up to 300 miles (482.8 km) on a single charge, depending on driving conditions and style. A key feature of the IONIQ 5 is its 800V charging capability, allowing for ultra-fast charging times – capable of adding significant range in just minutes at compatible DC fast-charging stations. The vehicle employs a single-speed automatic transmission, typical for electric vehicles, focusing on smooth and efficient power delivery. The motor’s cooling system is a crucial component, utilizing a sophisticated thermal management system to maintain optimal operating temperatures during both charging and driving.
Driving Characteristics
The 77.4 kWh IONIQ 5 offers a comfortable and refined driving experience. Acceleration is brisk, with the electric motor providing instant torque, resulting in a 0-60 mph time of around 7.4 seconds. While not as overtly sporty as some performance-oriented EVs, the IONIQ 5 delivers ample power for everyday driving and highway merging. The single-speed transmission provides seamless acceleration, and the rear-wheel-drive layout contributes to a balanced feel. Compared to the standard range version, the 77.4 kWh model offers a noticeable improvement in range, making it more suitable for longer journeys. The regenerative braking system is adjustable, allowing drivers to customize the level of deceleration when lifting off the accelerator, enhancing efficiency and providing a one-pedal driving experience.
Equipment & Trim Levels
The IONIQ 5 77.4 kWh typically came well-equipped, even in its base trim. Standard features often included a dual 12.3-inch display screen (instrument cluster and infotainment), a premium sound system, heated front seats, a power driver’s seat, and a suite of advanced driver-assistance systems (ADAS) such as lane keeping assist, adaptive cruise control, and automatic emergency braking. Higher trim levels added features like a panoramic sunroof, ventilated front seats, a head-up display, and premium interior materials. Interior upholstery options ranged from cloth to leatherette, and exterior color choices were diverse. Optional extras included a Bose premium sound system and various wheel designs.
Chassis & Braking
The IONIQ 5 features an independent suspension system, with a McPherson strut setup at the front and a multi-link suspension at the rear. This configuration provides a comfortable ride and good handling characteristics. The vehicle’s relatively low center of gravity, thanks to the battery pack being mounted under the floor, contributes to stability. Braking duties are handled by ventilated discs at the front and solid discs at the rear. The ABS (Anti-lock Braking System) is standard, along with electronic stability control and traction control. The steering is electrically assisted, providing a light and responsive feel.
Market Reception & Comparison
The Hyundai IONIQ 5 was widely praised by critics for its innovative design, spacious interior, fast charging capabilities, and comfortable ride. It quickly became a benchmark in the EV segment, competing with models like the Tesla Model Y, Ford Mustang Mach-E, and Volkswagen ID.4. Compared to the standard range IONIQ 5, the 77.4 kWh version offered a significant advantage in range, making it a more practical choice for many buyers. Fuel economy, measured in MPGe (miles per gallon equivalent), was competitive with other EVs in its class. Reliability reports have generally been positive, with owners reporting few major issues.
Legacy
The Hyundai IONIQ 5 77.4 kWh has established itself as a significant player in the electric vehicle market. Its innovative technology, spacious interior, and fast charging capabilities have set a new standard for EVs. The E-GMP platform, upon which it is built, has proven to be a versatile and capable foundation for future Hyundai and Kia electric models. In the used car market, the IONIQ 5 77.4 kWh holds its value well, reflecting its desirability and proven reliability. As battery technology continues to improve and charging infrastructure expands, the IONIQ 5 is poised to remain a popular and relevant EV for years to come.
