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Meaning of solar battery | Babel Free

Noun CEFR B2

Definitions

  1. A rechargeable battery that integrates a solar cell with battery power storage.
  2. An assembly of solar cells, interconnected for higher voltage or current. (Analogy to cell and battery.)

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

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