... Motor: 36V500W , 38V800W , 36V1000W 2. Battery: 3 *12 V, 12A, Lead-gel batteries, rechargeable battery, duration of charging 6-10 hours3. Recharger ... : 80-240V.50/60Hz4. Life of storage battery : About 300 ... Gross weight : 44kg9. Load capacity : ≤40kg10. Product size: 1020×660×650mm11. Tire size: Front 4.10-4 ,Rear 4.10-412 ...