MCMURDO Battery Kit for EPIRB E5 G5 SAILOR 406 II – Buy Genuine Replacement from SEANAV
Keeping your EPIRB fully operational is essential for maritime safety. At SEANAV, we offer the genuine MCMURDO Battery Kit for EPIRB E5 G5 SAILOR 406 II. It is a certified replacement that ensures your beacon functions properly during emergencies.
Why Replace the EPIRB Battery?
Over time, EPIRB batteries lose power. When that happens, the beacon might not work in an emergency. Therefore, timely replacement is vital. This battery kit fits McMurdo E5, G5, and SAILOR 406 II models. It is approved under IMO and SOLAS rules, so you stay compliant and safe.

Benefits of Choosing SEANAV
- 100% original McMurdo battery kit
- Long-lasting lithium battery cells
- Supplied with manufacturer certificate
- Fresh stock with full capacity
- Fast worldwide delivery
Moreover, our team ensures the battery kits are shipped and stored properly. If needed, we also help with installation. This way, your EPIRB is always ready.
Who Needs This Kit?
This battery kit is ideal for vessels using EPIRBs for GMDSS. That includes cargo ships, fishing boats, and yachts. Regular replacement is also important for passing inspections.
Frequently Asked Questions
1. How long does the EPIRB battery last?
Usually, it lasts 5 to 6 years, depending on usage.
2. When should I change the battery?
Check the expiry date on the battery. Replace it before the date passes.
3. Is this the right battery for all McMurdo models?
No. It fits the E5, G5, and SAILOR 406 II only.
4. Can I change it myself?
It’s best to let trained technicians handle it. That keeps your beacon certified.
5. Does SEANAV install batteries onboard?
Yes, we do. Our team can visit and replace the battery for you.
6. Are the batteries original?
Absolutely. We only sell genuine McMurdo kits.
7. Is it approved for SOLAS vessels?
Yes, the kit meets all SOLAS and IMO rules.
8. Can I buy this kit online?
Yes. You can order through our site or email us for a quote.
9. What if the battery is expired?
Your EPIRB might not work. Also, inspections may fail, and fines can follow.
10. How should I dispose of the old battery?
Use certified waste handlers. Do not throw it away with normal trash.
11. How fast do you ship?
We ship in-stock items on the same day. Express delivery is also available.

Ready to Order?
Don’t wait for an emergency. Replace your EPIRB battery today with the trusted MCMURDO Battery Kit for EPIRB E5 G5 SAILOR 406 II from SEANAV. We make sure your gear works when you need it most. For help or orders, contact SEANAV now.
Learn more about our EPIRB installation and servicing.