The LiftMaster K74-30762 Battery Replacement Pack is a genuine OEM dual-battery kit designed to provide dependable backup power for compatible LiftMaster slide and swing gate operators. This complete replacement package includes two 12V 7AH rechargeable batteries and matching wire harnesses for quick, seamless installation. Engineered for long service life and reliable performance, this battery pack ensures your gate system remains operational during power outages and restores lost battery capacity in aging systems.
As a genuine LiftMaster replacement part, it delivers proper fit, consistent energy output, and trusted durability for residential, commercial, and industrial gate applications.
Gate Crafters offers more expert assistance than anyone.
If you need help deciding if this gate opener has the abilities that are right for your gate we have live application specialists available 9am - 9 pm EST 7 days a week or try our exclusive gate opener recommendation tool 24 hours/day.
Compatible with the following:
- Genuine OEM LiftMaster replacement battery pack
- Provides reliable backup power during outages
- Complete kit for easy replacement and installation
- Includes slide-to-lock terminal connections for secure fit
- Restores original battery performance and capacity
- Long service life with dependable charge retention
- Suitable for residential, commercial, and industrial systems
Gate Crafters has the resources you need.
How do you use your gate opener system once you get it? Gate Crafters is the only retailer to give a real answer to this question. We have develop videos for installing many of our gate openers and products and write DIY focused manuals for most gate openers and have individual instructions for each accessory to be installed with each gate opener.
- Part Number: K74-30762
- Alternate Part Number: K74-36596
- Battery Voltage: 12V each
- Battery Capacity: 7AH each
- Quantity: Two batteries
- Application: Gate operator backup power
- Installation: Direct OEM replacement
- Terminals: Slide-to-lock with harness connections
- (2) Batteries
- (2) Cables
- (1) Connector
For over a decade, Gate Crafters has been the premier online retailer of gate openers and accessories. With our extensive technical and installation expertise, we are authorized to serve the DIY market. We believe customers should have the opportunity to take pride in their projects, whether installing or troubleshooting a gate opener. Everyone deserves the option to enjoy high-quality products without the need to hire help.
At Gate Crafters, we empower you to install confidently by providing access to our trained technical staff seven days a week from 9 AM to 9 PM EST. By choosing to DIY your gate opener system, you can save thousands of dollars over its lifetime while gaining valuable knowledge about your installation and how the system operates. This understanding will make it easier to troubleshoot any issues and perform routine maintenance in the future.
Gate Crafters is the DIY factor.
Gate Crafters further adds to most of our gate openers for easier DIY installation. We have developed exclusive components (example: easy adjustable mounting brackets), customized instructions, and offer a full spectrum of accessories to truly cover all aspects of the installation of your gate opener. In addition we have the largest staff of factory trained technicians in the US.
- Order specific customized accessory wiring instructions
- 360 degree accessories - we can take you through exit, entry, safety, power, and all other minute details to create a fully rounded kit.
- Free 24/7/365 Installation Support
- Free 7 day/week Technical Support
- Largest Number of Certified Techs in America
- Free assistance to find the right gate opener for your gate
- Free systems design assistance to match the right accessories to fit your needs.
- Extremely competitive pricing
- Free shipping on all accessories purchased with a gate opener
- We stock replacement parts
- Many brands of many types of accessories, enough to handle just about any operational situation you can imagine
Gate Crafters has actual experience.
We have a testing area, we have factory and internal training courses, we build gates and have our own gates that are automated, we attended all industry trade shows in multiple countries and are a member of the AFA, and we pay visits to our chosen manufacturers' factories. All these factors are what have lead to us having so many exclusive additions. When you see and actually use as many products as we have you tend to have many ideas for minor changes that have major impacts. We acted on these ideas and have utilized them to help thousands of customers automate their gates.