2x Renata Watch Battery Swiss Made Batteries 303 SR44SW V303 D A 280-08 SB-A9 SR44 SR1154 Silver Oxide 1.55V - Battery - Renata

2X Renata 303 Sr44Sw Watch Battery Swiss Made Batteries Silver Oxide 1.55V.

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9986 In Stock

Regular price £3.99

Renata 303 Swiss Made Lithium Button/Coin Cell Watch Battery SR44SW, 0% Mercury free with Long Expiry date

Renata 303 Swiss Made Lithium Coin Cell Battery SR44SW

Renata 303 SR44SW 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 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: 175 mAh, Discharge over 8,25 kW at 20°C to 1,2 V
  • Operating Temperature* : -10°C – 60°C
  • Self Discharge: Less than 5% per year at 20°C
  • Weight: ~2,29 g
Dimensions(according IEC 60086-3):-
  • Diameter: 11,60 mm (0,457“)
  • Height: 5,40 mm (0,213“)
Discharge Curve:-
  • Constant Load: 8,25 kW
  • Starting Drain: 189,1 μA
  • Temperature: 20°C
  • an optimised volume/capacity ratio
  • dimensional precision and stability 
  • high capacity retention on storage (low self-discharge) 
  • excellent reliability thanks to a uniformly high quality level 
  • state of the art leakproofness thanks to a  sophisticated sealing process 
  • constant availability


  • 2 x Single Renata 303 SR44SW  Batteries.

Renata 303 Swiss Made Lithium Coin Cell Battery SR44SW

Renata 303