The 
NUPROL POWER Intelligent Charger
 is a series of smart chargers (including 60W and 80W variants) primarily designed for Airsoft and RC batteries that automatically stop charging when the battery is full to prevent damage. 
 
Key Features and Compatibility
Smart Charging System: The primary feature is an intelligent auto-stop system that uses delta-peak detection for NiMH/NiCd or cell balancing for Lithium batteries to prevent overcharging.
Battery Chemistry Support: Compatible with a wide range of battery types: LiPo, LiFe, Li-Ion, LiHV, NiMH, NiCd, and Pb (Lead-Acid).
Integrated Balancer: Features an internal lithium battery balancer that detects and balances individual cell voltages, eliminating the need for an external balancing board.
Display: Both 60W and 80W models include an LCD screen to display charging information and error messages.
Power Options: The chargers can typically be powered by a standard AC wall socket (100v-240v) or an external 12v power source (like a car battery) using crocodile clips (included with some models) for use in the field.
Safety Features: Includes built-in safety timers, automatic current limits, capacity limiters, and error displays for issues like reversed polarity or damaged batteries.
Connectors: The chargers come with a range of adapter leads, including Mini Tamiya, Deans (T-Connector), JST, Mini JST, and crocodile clips, connecting to a main Deans or XT60 output port.
Memory: Allows storage of up to five different charging profiles to save time when repeatedly charging specific batteries.