Product Description
Overview Exp: Jan 2026
The MERL BP-1045 ELT Battery Replacement is the perfect solution for your aircraft safety, powered up and ready to go. This innovative replacement battery fits easily into your MERL ELT and provides you peace of mind and reliability in an emergency.
Consistent Power Elevation
Upgrade your MERL ELT with the MERL BP-1045 Replacement and ensure your aircraft is ready with a reliable, high-performance power supply for challenging situations. Trust MERL for aircraft safety that goes above expectations.
Let’s Order
Get the best Alkaline Batteries at a reasonable price and instant delivery from National Aviation in the whole USA.
Key Features
High-Performance
Alkaline batteries are a popular and reliable power source for a wide range of devices. Compared to standard battery solutions, the MERL BP-1045 Alkaline Battery is manufactured with innovative lithium interaction, ensuring a longer operational life and better performance.
Manufacturing Care
This replacement battery is manufactured with care and attention to properly suit the MERL ELT, guaranteeing a smooth installation procedure.
Durability
The MERL BP 1045 Elt Battery with extended working life ensures that your ELT is ready to use when you need it the most. This durability is essential for keeping your emergency locator transmitter operational.
Reliable Power Source
The MERL Battery BP-1045 supplies constant power according to the requirements in emergencies. In times of disaster, trust in it for necessary communication.
Compact and Lightweight
The MERL Elt battery replacement compact and lightweight design promises that it will not add extra weight to your aircraft. It was created with the modern pilot in mind to optimize performance and accessibility.
Specifications
Battery Type: Merl BP-1045 EBC-102 Alkaline 121.5 ELT Replacement Battery Pack - 2 Year
Capacity: 4.5Ah
Voltage: 3.6V
Dimensions: 3.0 X 2.0 X 1.0 in
Weight: 0.3 lbs.
Compatibility: MERL ELT
FAQs
Is the MERL BP-1045 compatible with my MERL ELT model?
The MERL BP-1045 is only compatible with the MERL ELT models XYZ-1000, XYZ-2000, and ABC-3000.
How long does the MERL BP-1045 battery last?
The battery is giving reliable power for a long time. The actual long life may differ depending on usage and environmental conditions.
Is the MERL BP-1045 FAA-approved?
Yes, the MERL BP-1045 passes the Federal Aviation Administration's (FAA) strict safety and performance regulations.
Can I install the MERL BP-1045 myself?
Yes, the MERL BP-1045 is designed for easy installation. However, it is recommended to follow the manufacturer's instructions and, if you feel hesitation, help with a professional aviation mechanic.
What is the difference between lithium vs alkaline batteries?
The difference between lithium and alkaline batteries are about energy density and a longer lifetime. In general, lithium batteries have a higher energy density.
0 1. Overview
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
0 2. Key Features
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
0 3. Specifications
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

