Types of batteries : For most battery types including Calcium,Gel AGM,Wet Lead Acid ,LifePo4 ,etc. The combination of technology and beauty makes charging look cooler. Switch mode technology : Yes.

Features: portable, LED Light, Trickle, Instant Starting Power, Automatic
Voltage: 12V/24V
Type: Charger
Brand: Unbranded
Peak Amps: 12V10A/24V5A
Switch mode technology: Yes
Polarity protection: Yes
Output short protection: Yes
Over voltage protection: Yes
Over temperature protection: Yes
Cooling: Fan
Input voltage: 100-240VAC,50-60HZ
Rated output: 12V10A/24V 5A