Water Miser Flip-Top Push-in Battery Cap


#2085 Water Miser Battery Cap

This battery cap fits into a 1-3/8 inch (1.375″) diameter vent hole. Please measure your battery before you buy it.


  • It reduces the need to add water by up to 30%
  • Reduces acid fumes
  • Saves you time and lowers upkeep costs
  • Internal flame arrestor
  • The flip-open top allows quick inspection & watering
  • Flip-top rotates 360° for easy positioning
  • No need to remove vent cap from the battery
  • No more dropped or lost battery caps
  • Water level gauge basket for more accurate fills
  • Push-in style with rubber o-ring seal
  • Made in the USA

To buy this Water Miser battery cap, choose either single or case in the drop-down box below. Then enter the desired quantity and select the Add to cart button. Then select the Checkout button that appears at the top left.

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Additional information

Weight0.05 lbs
Dimensions2.0 × 1.55 × 2.88 in
Single / Case of 500

Single, Case of 500

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