Based on the previously mentioned background on routine maintenance of electronic scales, the lifespan varies significantly depending on the type of scale:
Ordinary Household/Commercial Electronic Scales: Under normal use and with proper basic maintenance, their overall lifespan is typically 3-5 years. The accompanying battery needs replacement after approximately 200-300 charge-discharge cycles.
High-Precision Industrial/Laboratory Electronic Balances: High-quality, reputable products, with proper maintenance, can last 10-15 years, and some well-maintained equipment can even last longer.
Inferior Products from Smaller Manufacturers: Inferior products from smaller manufacturers often experience component aging and accuracy drift within 2-3 years, far short of the standard lifespan.
