For users who wish to upgrade old dual-motor SRV-1 robot bases, this is the Inertial Labs SRV-1 quad motor robot base with battery charger.
- Chassis: Machined Aluminum
- Dimensions: 120mm long x 100mm wide x 80mm tall (5" x 4" x 3")
- Weight: 240gm (8oz)
- Power: 7.2V 2000mAH Li-poly battery pack - 4+ hours per charge
- Charger: 100-240VAC 50/60Hz (US plug)