2023-12-25 6 min read
# Battery Backup Systems: Protecting Your Family
On the Oregon Coast, we're no strangers to power outages. Winter storms, high winds, and summer lightning can all knock out electricity.sometimes for hours or even days. For most household systems, this is an inconvenience. But when your garage door is your primary entry and exit point, a power outage can become a serious problem.
That's where battery backup systems come in. These essential safety features ensure your garage door remains operational even when the grid goes down, providing security, convenience, and peace of mind when you need it most.
Most modern homes use the garage as their primary entry point. It's convenient.you pull in, close the door, and enter the house without ever being exposed to the elements. But this convenience creates a vulnerability: without power, you can't open or close the door with your remote or wall button.
Yes, every garage door has a manual release that allows you to operate the door by hand. But there are problems with relying on this:
Weight and Difficulty: A standard two-car garage door can weigh 200-400 pounds. While the spring system helps, manually lifting and lowering the door repeatedly is physically demanding, especially for elderly individuals or those with disabilities.
Security Concerns: When you use the manual release, you must also disconnect the door from the opener. This can leave your home vulnerable if you're not careful to re-engage the system.
Emergency Situations: During severe weather, you may need to get your car out of the garage quickly. Fumbling with manual releases in the dark isn't ideal during an emergency evacuation.
Damage Risk: Operating the door manually without proper technique can damage the door or opener, especially if the door becomes unbalanced.
Battery backup systems solve all these problems by keeping your opener functional during outages.
Battery backup systems for garage doors use rechargeable batteries (typically 12V sealed lead-acid or lithium-ion) that constantly charge while connected to power. When the electricity goes out, the system automatically switches to battery power, allowing you to operate your door normally.
Most modern battery backup systems provide:
- 20-50 complete open/close cycles per charge, Automatic recharging when power returns, LED status indicators showing battery health, Audio or visual alerts when the battery needs replacement
Higher-end systems use lithium-ion batteries that last longer, charge faster, and maintain more consistent performance over their lifespan.
Many newer garage door openers come with battery backup built in. Brands like LiftMaster, Chamberlain, and Genie offer premium models with this feature standard. The battery is housed within the opener unit itself, creating a clean, integrated appearance.
Benefits of integrated systems: - No additional equipment needed, Optimized for the specific opener, Clean, professional appearance, Often includes other premium features
If your current opener doesn't have battery backup, aftermarket systems can add this capability. These typically connect between your opener and its power source.
Benefits of add-on systems: - Work with many existing opener models, More affordable than replacing the opener, Can be transferred if you upgrade later, Some offer enhanced capacity
Some homeowners opt for whole-house backup power solutions like a standby generator or home battery system. While these provide broader coverage, they're typically overkill if you only need garage door operation during outages.
When selecting a battery backup system, consider:
Capacity: How many cycles do you need? If power outages are rare and brief, 20 cycles may be enough. If you live in an outage-prone area, look for higher capacity.
Battery Type: Lithium-ion batteries cost more but last longer and perform better. Lead-acid batteries are more affordable but may need replacement sooner.
Compatibility: Make sure any add-on system works with your opener brand and model.
Additional Features: Some battery backup systems include power surge protection, which can prevent damage to your opener from electrical spikes when power returns.
Warranty: Look for systems with solid warranty coverage, especially on the battery itself.
Battery backup systems are relatively straightforward to install, especially the add-on types. However, professional installation ensures:
- Proper compatibility verification, Correct electrical connections, Optimal battery positioning, Complete system testing, Warranty compliance
Once installed, battery backup systems require minimal maintenance:
- Test the system periodically by unplugging the opener, Replace batteries according to manufacturer recommendations (typically every 2-5 years) - Keep the battery area ventilated and dry
A battery backup system typically costs $50-150 for add-on systems, or may add $50-100 to the cost of a premium opener with built-in backup. For most homeowners, this investment pays for itself the first time the power goes out.
At Garage Door Otter Rock, we install battery backup systems on both new and existing openers. We can help you choose the right system for your needs, install it professionally, and show you how to maintain it for years of reliable service.
Don't wait for the next power outage to wish you had backup power. Contact us today to discuss battery backup options for your garage door system.