2007 Honda Hybrid Battery Replacement

Honda’s mild hybrid system, a standout feature, positions a small electric motor between the engine and the CVT transmission. This motor, serving as a generator, charges a high-voltage battery, a unique setup that distinguishes Honda’s hybrid cars.

The car limits the actual usage of the 120-cell pack to keep it from overcharging. This prevents damage to the cells. The result was that instead of happily providing electric assist, the hybrid bit became more like a slowish regular Civic dragging around a useless battery pack.

The Battery

Honda’s hybrid cars, with their unique electric motor and battery pack, are designed for efficiency. However, like all automobile components, this one-of-a-kind feature requires regular maintenance to ensure the system continues to deliver a smooth ride on Kirkland roads. This is where the importance of Honda hybrid battery replacement comes into play.

A Honda hybrid battery replacement featuring a brand-new Panasonic battery is a solution that restores your vehicle to full power and performance. This replacement, designed specifically for your car, incorporates high-quality lithium-ion cells for long-lasting energy. With a reliable 8-year/100,000-mile warranty, it offers peace of mind that your battery will perform optimally for years to come.

The rate you charge your battery will affect its life and performance, so following the recommended procedures is important to ensure you have a safe and reliable battery. This is especially true if you’re considering getting your battery reconditioned, as this process can significantly reduce the life of your hybrid battery.

The battery in your hybrid car has 120 individual “D” cell batteries that function independently from each other. The car limits each battery to 80% capacity to maximize lifespan and prevent cycling damage, but this does not protect against overcharging. There is no inherent overcharging protection in the cells themselves, and they will vent if you charge them above this limit. If you don’t manage the charging carefully, you could destroy a whole battery pack by overcharging it. This serious issue could lead to significant damage, so please exercise extreme caution when working with your hybrid battery and never overcharge it. If you do, it could cause the cells to deteriorate and fail prematurely.

The Charger

The IMA battery charger helps to balance the cells in your hybrid battery pack, keeping them at their full capacity and improving MPG, as well as helping to fix those annoying IMA CEL codes. It is an easy-to-install system and includes:

• The vehicle installed a harness.
• IMA cooling fan connections (Civic/Accord only).
• IMA battery junction board connectors (Civic/Accord only).
• Zip ties.
• Printed color instructions.

The IMA battery charger has an optional discharger that allows you to discharge your hybrid battery fully. This will help recondition your batteries and regain some lost capacity. However, it does not fix the underlying problem of a dead/degraded IMA battery. Only a new hybrid battery will do that.

*A deposit is required for your order. The deposit will be refunded when we receive the hybrid battery modules you used for recycling.

**Battery Modules are sold individually, not in pairs. Purchasing one battery module will replace both the high-voltage and low-voltage modules of your Honda hybrid battery.

The Motor

The hybrid battery is just one of the many parts of a Honda hybrid vehicle. This unique system comprises an AC Synchronous Permanent Magnet Electric Motor and a Honda hybrid battery pack that must be charged at certain intervals to provide the performance capabilities you need for a seamless ride on Redmond roads. As with all car components, the hybrid battery will eventually need to be replaced. Neglecting the maintenance and replacement of the hybrid battery can significantly decrease performance, cause poor fuel efficiency, and even cause potential safety hazards. If you’re concerned about the state of your Honda hybrid battery, our team is here to help.

We offer a re-manufactured hybrid battery as an alternative to a brand-new one. This re-manufactured battery, made by the same company as the original, provides the same quality, performance, and warranty. It has the same life expectancy as the original hybrid battery and is sold in 10 modules. This option provides a cost-effective solution for Honda hybrid car owners needing to replace batteries.

There is no inherent overcharging protection in the cells themselves. They will vent if overcharged. This is why the car does not deliberately charge batteries to more than 80% and counts current in and out to compare to voltage change in the BCM.

It is a good idea to exercise extreme caution when handling this type of battery. These batteries are very sensitive to temperature and handling. Only use the proper knowledge and training to discharge, recharge, or manipulate this battery. Each battery comprises 120 “D” cell batteries that behave independently of each other. The car can only keep track of 10 groups of 12 batteries, so if you damage a group, it could quickly destroy the entire pack.

The Control Unit

While many people wonder if hybrid cars can run without their hybrid battery, the truth is that they can only do so with the help of a conventional 12v battery. The traditional small battery is used to energize the relays that connect with the bigger hybrid battery when starting up, and it also runs some 12V accessories, gauges, etc. However, the big battery starts the car with electric drive motors powered by gas and electrical engines. If the big battery is below a certain charge level, the vehicle will not start.

The IMA control unit is the vital brain of the hybrid system. It monitors everything with the hybrid battery and the electric drive motor, ensuring smooth operation. It also communicates with the Honda ECU inverter to start and stop the engine and run the electric motor at different speeds and power levels. This is all done with sensors, relays, and actuators, providing you with a reliable and efficient hybrid system.

This part of the hybrid system must work properly to get the best mileage and performance out of the vehicle. If it does not, the car will have poor acceleration and will not be as fuel efficient as it would be if the hybrid battery were working correctly.

In addition, the IMA computer will likely display warning lights or codes on the dashboard that indicate a problem with the hybrid system. This is a clear sign that the vehicle’s drivability is reduced, and it can be dangerous if the driver continues to drive it in this condition. It’s important to address these issues promptly to ensure your safety and the proper functioning of your hybrid system.

If the hybrid battery is not working, seeking professional help is crucial. Attempting to replace the battery or the IMA computer can be dangerous and will likely only work if a qualified and experienced technician does it. It is very important to find a shop specializing in hybrid repair and have the proper tools and training to handle these repairs. Remember, the safety and the performance of your vehicle depend on it.