LiPo Battery Charger Fast Balance Battery Chargers Discharger for 1S-6S LiPo Li-ion Life LiHV 1S-15S NiCd NiMH PB Smart Batteries RC Car RC Drone (Blue)

This model only came in 2wd until it looked different then it's 4x4 but if you plan on upgrading eventually get a good charger that can charge lipo and NIMH. I use this one you just need to buy leeds for different battery types. https://a.co/d/0f3TVz0s