2x Renata 377 Watch battery Coin Cell 1.55V SR626SW Silver Oxide

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2X Renata Watch Battery Swiss Made Batteries 377 Sr626Sw V377 D-377 606 Ba 280-39 Sb-Aw Sr66 Sr626 Silver Oxide 1.55V Coin Cell

Renata Swiss Made Watch Batteries 377 1.55V Pack Of 2

Renata 377 SR626SW Watch Battery, Renata's make over 40 different watch battery types, mostly silver oxide 1.55 Volt, this offers a suitable power source for any electronic device requiring an ultra-compact, long lasting, low voltage power source. Thanks to its close association with the Swiss watch industry, RENATA has first-hand knowledge of what a high-quality watch battery must stand for.
  • Chemical system: Zinc / Monovalent Silver Oxide, low drain
  • Nominal Voltage:1,55 V
  • Capacity: 28 mAh, Discharge over 34,8 kW at 20°C to 1,2 V
  • Operating Temperature* : 0°C €“ 60°C
  • Self Discharge: Less than 5% per year at 20°C
  • Weight: ~0,40 g
  • Diameter: 6,80 mm (0,268€œ)
  • Height: 2,60 mm (0,102€œ)
Discharge Curve:
  • Constant Load: 34,8 kW
  • Starting Drain: 44,8 μA
  • Temperature: 20°C
  • Optimized volume/capacity ratio
  • Dimensional precision and stability 
  • High capacity retention on storage
  • Excellent reliability thanks to a uniformly high-quality level 
  • State of the art leakproof thanks to a  sophisticated sealing process 
  • Constant availability


  • 2 x Renata 377 SR626SW Watch Batteries.