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USB / DC / Solar Lithium Ion/Polymer charger Rev C
Prices plus VAT plus shipping costs
5 Stück ready for shipment
- Manufacturer: Adafruit
- Order number: EXP-R15-1507
- Manufacturer part number: 390-Rev-C
- country of origin: CN
- HS code: 85423190
- Weight (kg): 0.02
This specialized USB/Solar Lithium Ion Polymer Battery charger is perfect for outdoor projects.... more
This specialized USB/Solar Lithium Ion Polymer Battery charger is perfect for outdoor projects. It comes with an assembled charger board, a 2-pin JST cable that will fit into either the BATT or LOAD ports, and a large stabilization capacitor that must be installed in your finished project. Does not come with a Lipoly battery or solar panel.
- 3.7V/4.2V Lithium Ion or Lithium Polymer battery charger
- Charge with 5-6V DC, USB-C or 6V solar panel!
- Automatic charging current tracking for high efficiency use of any wattage solar panel
- Use any 6V solar panel
- Three color indicator LEDs - Power good, Charging and Done
- Low Battery Indicator (fixed at 3.1V) with LED output
- Set for 500mA max charge rate, can be adjusted from 50mA up to 1A by soldering in a resistor
- Will always draw the most current possible from a solar cell - up to the max charge rate!
- Smart load sharing automatically uses the input power when available, to keep battery from constantly charging/discharging
- Temperature monitoring of battery by soldering in a 10K NTC thermistor (not included) - suggested for outdoor projects where the battery may get hot (50°C) or cold (0°C).