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How Much Does It Cost to Charge a Mercedes-Benz EQB in Massachusetts?

Quick Answer

Charging a 2026 Mercedes-Benz EQB at home in Massachusetts costs approximately $100/month — that's $0.10/mile and saves $386/year compared to a 28 MPG gas car at Massachusetts's gas price of $3.70/gallon.

SUVs balance cargo space with reasonable efficiency, making them the most popular EV body style in the U.S. — and this one handles that balance well. Cold weather reduces EV range by 20–40% as the battery heats itself and the cabin. Use scheduled departure to pre-heat on shore power before driving.

Cost per Mile

$0.10

home charging

Monthly Cost

$100

1,000 miles/month

Annual Savings

$386

vs. 28 MPG gas car

About the 2026 Mercedes-Benz EQB

The Mercedes-Benz EQB is a compact electric SUV that offers genuine 7-seat capacity in a smaller package than the EQS SUV. With 245 miles of range and a familiar GLB-derived platform, it brings Mercedes EV ownership to a wider audience at $52,750.

Advantages

✓Optional 7-seat configuration is rare in compact luxury EVs

✓Familiar GLB design language appeals to existing Mercedes compact SUV buyers

✓Strong Mercedes safety and driver assistance suite standard

✓Usable cargo space for a compact SUV

Considerations

✗245 miles of range is below average for a $52,750 vehicle

✗112 kW DCFC is slow — the biggest weakness at this price

✗2.9 mi/kWh efficiency could be better given the compact footprint

✗Interior is GLB-derived — doesn't feel as special as EQS/EQE

Ideal Buyer

GLB and GLC owners who want 7-seat capacity in a compact Mercedes EV. Buyers who don't need maximum range but want Mercedes badge and safety.

vs. Gas Equivalent

Direct EV equivalent of the Mercedes GLB 250. Gas equivalent is approximately 27 MPG for the GLB in city/highway combined.

Mercedes-Benz EQB Charging Cost Breakdown in Massachusetts

Massachusetts's electricity rate of $0.29/kWh is above the national average of $0.17/kWh. At this rate, the Mercedes-Benz EQB's 70 kWh battery costs $20.30 for a full charge — a meaningful savings versus gas at current prices.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.29

$100

$1,200

🔌 Public Level 2

$0.52

$180

$2,160

⚡ DC Fast Charger

$0.49

$169

$2,028

⛽ Gasoline (28 MPG)

$3.70/gal

$132

$1,586

Based on 1,000 miles/month. Public L2 estimated at 1.8× home rate. DC fast charging at national average of $0.49/kWh.

2026 Mercedes-Benz EQBSpecs & Charging Data

112 kW DC fast charging — the slowest in the EQB's class. Budget 40–50 minutes for 10–80% at a fast charger. Level 2 at home (11 kW) fully charges in approximately 6 hours.

Battery

70 kWh

EPA Range

245 miles

Efficiency

2.9 mi/kWh

kWh/100 miles

34.5 kWh

DC Fast Charge

112 kW max

10–80% Time

~38 min

Body Type

SUV

MSRP

$52,750

Full Charge Cost

$20.30

EV Ownership in Massachusetts

Massachusetts is among the top 5 EV states by adoption rate. Boston's tech and academic demographics, high gas prices, and some of the strongest EV incentives in the nation drive adoption. The state has pledged to end new gas car sales by 2035.

Incentives & Programs

Massachusetts offers the MOR-EV rebate (up to $3,500 for new EVs under $50K MSRP, $1,500 for used). Eversource and National Grid offer Level 2 charger rebates and off-peak EV rates. Income-qualified buyers can get up to $7,500 in state rebates.

Charging Infrastructure

Boston metro and Route 128 corridor have excellent charging density. I-95, I-90, and I-93 are well-covered. Cape Cod and Western Massachusetts are improving. The MBTA is adding Level 2 charging at park-and-ride lots.

Grid & Energy Source

Massachusetts' grid is ~30% natural gas, ~25% nuclear, and growing renewables (offshore wind contracts for 3.2 GW underway). As offshore wind comes online (2026–2028), MA EV charging will become substantially cleaner.

MassachusettsElectricity Rates & EV Savings

The average residential electricity rate in Massachusetts is $0.29/kWh, which is above the national average of $0.17/kWh. With a gas price of $3.70/gallon, Massachusetts ranks as a moderate state for EV ownership.

Cold weather reduces EV range by 20–40% as the battery heats itself and the cabin. Use scheduled departure to pre-heat on shore power before driving. Your Mercedes-Benz EQB's 70 kWh battery provides up to 245 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$1,200

Mercedes-Benz EQB @ $0.29/kWh

Annual Gas Cost (28 MPG)

$1,586

@ $3.70/gallon in Massachusetts

You save every year by driving electric in Massachusetts

$386/year

That's $32/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Massachusetts

Monthly cost comparison for 1,000 miles in a Mercedes-Benz EQB:

🏠 Home L2

$100

$100/mo

🔌 Public L2

$180

$180/mo

⚡ DC Fast

$169

$169/mo

⛽ Gasoline

$132

$132/mo

Tips for Charging Your Mercedes-Benz EQB in Massachusetts

Massachusetts's cold climate and charging infrastructure have specific implications for Mercedes-Benz EQB owners. Here are practical tips to maximize range and minimize charging costs in this state:

Eversource's EV Smart Charging program offers rates as low as $0.08/kWh overnight — enroll immediately after purchase.

Boston winters are serious. Expect 30% range loss in January. Pre-heat your car via app while charging for efficient mornings.

MOR-EV rebates stack with federal credits — a $35K EV could net $10,500+ in combined incentives for an income-qualified buyer.

Offshore wind will reshape Massachusetts' grid by 2027 — your EV will run even greener without changing anything.

Frequently Asked Questions

How much does it cost to charge a Mercedes-Benz EQB at home in Massachusetts?

At Massachusetts's average residential rate of $0.29/kWh, charging a 2026 Mercedes-Benz EQB at home costs approximately $100/month based on 1,000 miles of driving. A full charge costs $20.30.

How much does it cost to fully charge a Mercedes-Benz EQB?

A full charge of the Mercedes-Benz EQB's 70 kWh battery costs $20.30 at Massachusetts's rate of $0.29/kWh. At a public DC fast charger ($0.49/kWh), that's about $34.30.

Is it cheaper to charge a Mercedes-Benz EQB or drive a gas car in Massachusetts?

Home charging the Mercedes-Benz EQB in Massachusetts costs $0.10/mile. A comparable 28 MPG gas car costs $0.13/mile at Massachusetts's gas price of $3.70/gallon. EVs save approximately $386/year.

How long does it take to charge a Mercedes-Benz EQB with DC fast charging?

The Mercedes-Benz EQB supports up to 112 kW DC fast charging. A 10–80% charge takes approximately 38 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Mercedes-Benz EQB add to your electric bill in Massachusetts?

Driving 1,000 miles/month in a Mercedes-Benz EQB adds about $100 to your monthly electric bill in Massachusetts. That's 34.5 kWh per 100 miles × $0.29/kWh.

How does cold weather in Massachusetts affect Mercedes-Benz EQB range?

Cold winters in Massachusetts can reduce Mercedes-Benz EQB range by 20–40%. With a 70 kWh battery and 245-mile EPA range, plan for 172–196 miles in cold conditions. Use the scheduled departure feature to pre-heat the cabin while still plugged in to preserve driving range.