The battery holder attaches to the main frame. This part is made of metal and plastic and is available individually. It is a genuine replacement part sourced from the original manufacturer for use with blowers, saws, drills, trimmers, planers, sanders, shears, staplers, and vacuums made by Makita and DeWALT. When replacing this item a set of pliers might be required during the installation process. It will require replacing if it becomes broken.
Battery Holder 643909-9
OEM part for: Makita
Part Number: 643909-9
![](/images2/icon-shiptruck.png)
![Makita Makita](images/97_white.png)
Compatibility
This Battery Holder will fit the following 128 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Makita
Show More Compatible ModelsThis item works with the following types of products:
- Planer Parts
- Trimmer Parts
- Vacuum Parts
- Circular Saw Parts
- Saw Parts
- Jig saw Parts
- Reciprocating Saw Parts
- Cordless Drill Parts
- Drill Parts
Customer Part Reviews ?
- 1
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
![photo of team member](/images2/portrait-mark.png)
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Battery Holder
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Battery contact snapped
Tool Type
Drill
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Soldering gun
Parts Used
The battery would not work when put all the way in place
Tool Type
Cordless Drill
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
difficulty of putting back together the trigger mechanism
Tool Type
Circular Saw
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Pliers
Parts Used
It is easy once disassembled to remove old and resolder new battery holder in place but the reassembly is a little tricky
It likely took longer overall than necessary because I let a few days lapse rather than immediately soldering and putting back in while the disassembly was fresh in my mind
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.