How much do e-bikes weigh and does it matter?

Most e-bikes weigh 40-70 lbs compared to 20-30 lbs for acoustic bikes. Weight matters most when carrying the bike up stairs, loading into a car, or riding with the battery dead. Lighter e-bikes (under 45 lbs) exist but cost significantly more. For flat commuting, weight matters less than you'd think — the motor compensates while riding.