Replacement charger for the lithium batteries for the Sol Nova Unlimited and other wireless pens that utilize the same size lithium batteries. Charges 4 batteries.
- Charging Modes: 2.0A, 1.0A, 0.5A
- Max. continuous discharge current: 20A; Nominal capacity: 2500 mAh
- Auto-recharge when voltage lower than 4.05V
- Protections: Over-Discharge, Over-Voltage, Short Circuit, Reverse Polarity Protection
- Comes with Otto 18650 Battery Protector