emergency battery box emergency battery box emergency battery box emergency battery box emergency battery box emergency battery box emergency battery box
emergency battery box
emergency battery box
emergency battery box
emergency battery box
emergency battery box
emergency battery box
emergency battery box

Universal Battery Box

$17.99
Color: White
Emergency Power. Instant Access. This sleek Emergency Battery Box (2.7″ × 2.5″ × 0.7″, 1.44 oz) ensures you’re never locked out. Insert four AA batteries, plug into your safe's 2.5 mm or 3.5 mm jack, and regain keypad power instantly. It's compatible with ISLANDSAFE models QT25, XN25—and most other safes with similar jacks. The lightweight, durable ABS housing stores easily in your safe kit or on the go. Plus, it comes with a 2-year manufacturer warranty for reliable backup power. Shipping ...

Estimate delivery times: 10-45 days within US.

Free shipping & returns

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Features

In the event of battery failure, this External Battery Pack can be used to access the safe by plugging it into the module on the safe.Double jack for more models,3.5mm and 2.5mm size to meet your various needs.

Method of Use: Open the case marked "open" and put in four AA/1.5VLR6 batteries.It will supply power to the module, allowing you to access the safe with passcode to change the batteries.

Compatible with Safe Models: ISLANDSAFE QT25, XN25. Another brand home office hotel safe box.

Compact backup power for safes.

  • Dual-head jacks (2.5 mm & 3.5 mm) for broader compatibility
  • Slim and compact design—2.7 in × 2.5 in × 0.7 in
  • Lightweight—only 1.44 oz
  • Portable ABS plastic enclosure
  • Keeps your safe accessible even when keypad batteries die

Introducing our emergency battery box, designed to power up your safe when the battery of your safe is dead. This handy accessory ensures uninterrupted access to your valuables. Please note, shipping may take up to 7 days.

FAQs

Backup Power Source

In the event of battery failure, this External Battery Pack can be used to access the safe by plugging it into the module on the safe.

It will then supply power to the module, allowing you to access the safe with your registered passcode to change the batteries.

Warranty

ISLANDSAFE Two-Year Warranty

We're committed to quality and stand behind our products. That’s why every ISLANDSAFE item comes with a 2-year warranty from the date of original purchase. If your device ever has a manufacturing defect in materials or workmanship, we’ll repair or replace it—no hassle.

Want the full details? Check out our warranty policy for coverage terms, exclusions, and how to make a claim.

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