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August 19, 2020
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Solar Battery™ Evaluation Kit

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Everlasting battery including rechargeable battery, battery management circuitry, light chips. 

Solar Battery™ Data Sheet (164 downloads)

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Description

Everlasting battery including rechargeable battery, battery management circuitry, light chips. 

The Solar Battery™ offers 24/7/365 non-stop function by using solar cells, a rechargeable battery and advanced power management circuitry. This unique design will continue to provide power for 24 hours a day during summer and winter for over 10 years.

This power module includes all the components required to harvest energy from light, charge the rechargeable battery, and deliver a stable voltage to the load.

Simply disconnect the traditional batteries from your application and plug in the Light Battery. The result is a power source that replenishes and recharges itself from any visible light.

 

Key Features

  • The Light Battery integrates solar cells, a rechargeable battery, and power management circuitry.
  • Recharge the internal battery from outdoor light.
  • Provides power for 24 hours a day, even during harsh outdoor conditions.
  • Two options for voltage output:
    • Unregulated 2.5-3.6V directly from the Battery
    • Regulated ~4V (+/- 0.1V)
  • An average output current of up to 750 uAmp from the integrated solar cells.
  • Two options for current output:
    • For the unregulated output, short current pulses can go up to 1.5Amp
    • For the regulated output, the max current is 140mA (due to short protection circuitry)
  • The rechargeable battery capacity is 1500mAh.
  • Boxed solution enclosed in a weatherproof box.