Maratac® Delrin Battery Lockers

Description

Delrin® is a lightweight, extremely stable space age polymer. Lid is secured via flange to cap seal internal O-ring

18650 Battery Locker:

• Fits Standard 18650 Cells or 2 x CR123 Batteries
  • Overall length: 84.50 mm or 3.35″
  • External diameter: 23.8 mm or .94″
  • Internal opening: 19.45 mm or .78″
  • Internal depth: 70.25 mm or 2.75″
• Weight 21.5 grams

21700 Battery Locker:

• Fits Standard 21700 Cells / 1 x 18650 With Extra Space / 2 x CR123 Batteries
  • Overall length: 88 mm or 3.47″
  • External diameter: 27 mm or 1.06″
  • Internal opening: 21.86 mm or .86″
  • Internal depth: 70.7 mm or 2.79″ – Includes Cap Elevated Section
• Weight 27.9 grams
• Doesn’t fit 21700 batteries with built in charging ports (these cells are extra long )