Bmw I3 Miles Per Kwh
By the Editorial Staff
March 16, 2026
BMW's deprecated iRemote app reports lifetime efficiency. The latest version of the BMW Connected app tries to do so also but a bug results in the nonsensical lifetime efficiency value of 19.3 mi/kWh with a community average of 15.3 mi/kWh. When I last used iRemote a couple of years ago, the lifetime efficiency of our i3 was 5.5 mi/kWh.
In terms of miles per kWh, the standard i3 gets between 3.33. BMW i3 range Now with a 42.2kWh lithium-ion battery stashed under the floor, the latest version of the standard 168bhp i3 can return up to 189 miles of range in official testing, while the corresponding figure for the 181bhp i3s is 175 miles. Explore the BMW i3 94Ah detailed specs, including miles per kWh, range, battery charging times.
Get all the Info. BMW i3: 4.16 miles per kWh. How many miles can a 2018 BMW i3 go? The i3's EPA-rated electric range is 114 miles, while the more powerful i3s can go 107 miles.
Opting for the BMW i3 Range Extender drops the electric range to 97 miles but raises the total range with a full battery and full gas tank to 180 miles. In 2019, BMW upgraded the i3's battery pack to 42-kWh, nearly doubling its first all-electric range to 153 miles. The i3's electric motor was also upgraded to produce 181 horsepower and 199 pound-feet of torque, resulting in improved acceleration and performance.
We've assumed a combined electricity consumption of 30 kwH per 100 miles for the BMW i3 and the 2018 U.S. average of $0.1289 per kwH for electricity: 13,476 miles / 100 * 30 kwH = 4,043 kwH/year. 4,043 kwH * $0.1289/kwH = $521 for electricity per year or $3,126 for electricity in six years.
Average Cost Per Mile So, what can you expect when it comes to the average cost per mile for your BMW i3? While it can vary based on the factors mentioned above, here's a rough estimate to give you a starting point: 1. Electricity Costs: On average, charging your i3 can cost around $0.12 to $0.15 per kWh, depending on your location. With the i3's efficiency, you can expect to spend about.
BMW i3, in its battery-rich version of 42.2 kWh, was recently tested by Bjørn Nyland at two usual speeds 90 km/h (56 mph) and 120 km/h (75 mph). On eBay, a battery pack for a BMW i3 that had a capacity of 22 kWh at one point but is now only about 17.14 kWh is going for $2,500. This works out to about $145 per kWh.