| Quantity | Price/Ea. |
|---|
Product Specifications for Replacement Black & Decker 3.6V Cordless Screwdriver Battery (5102057-00)
| BM Part #: | CUSTOM-317 |
|---|---|
| Voltage: | 3.6 Volt |
| Capacity: | 1300 mAh |
| Type: | NiCd |
| Length: | 2.7" |
| Width: | 1.3" |
| Height: | 0.9" |
| Shipping Weight: | 0.90Lbs (14.4 oz) |
| Warranty: | 6 Month |
- CAUTION: May require soldering to install in certain applications.
- Renew Your Power Tools: Specifically designed to revive older Black & Decker cordless screwdrivers and handheld tools.
- Exact OEM Match: Direct replacement for Black & Decker part numbers 5102057-00, 5102057, and 9078.
- Professional Grade Build: High-quality Nickel Cadmium (NiCd) cells with pre-attached solder tabs for a secure installation.
- Steady Power Delivery: 1300mAh capacity ensures consistent torque and performance for home DIY projects.
- Versatile Compatibility: Also compatible with various Kobalt and generic 3.6V 4/5SC NiCd battery packs.
Product Description
Is your favorite cordless screwdriver losing its punch? Instead of replacing the whole tool, restore it to its original power with our 3.6V NiCd Replacement Battery Pack. This custom pack is engineered to be a perfect internal replacement for many classic Black & Decker and Kobalt handheld tools.
The CUSTOM-317 features three high-performance 4/5SC cells configured to deliver a steady 3.6 volts. It comes equipped with solder tabs, making it easy for DIYers and technicians to solder the battery directly into the tool's existing circuitry for a permanent, reliable connection.
Common Applications:
- Black & Decker Cordless Screwdrivers
- Black & Decker 9078 Handheld Tools
- Various 3.6V Small Power Tools requiring Solder Tabs
- Older Kobalt 1300mAh NiCd tool variants
Note on Installation: This battery pack requires soldering for installation. We recommend checking your tool's internal configuration to ensure the 3-cell 4/5SC layout and solder tab termination match your original battery before purchasing.
Frequently Asked Questions
Will this battery fit my Black & Decker 9078 screwdriver?
Yes, this battery is the primary replacement for the 5102057-00 battery used in the 9078 model and several other 3.6V cordless screwdriver versions.
Does this battery come with a plug or connector?
No. This battery is designed with solder tabs. You will need to solder the leads from your tool directly to these tabs to complete the installation.
Can I use a NiMH charger with this NiCd battery?
You should use the original charger that came with your tool. Most older 3.6V tools used a simple trickle charger compatible with Nickel Cadmium (NiCd) chemistry.
My original battery was 1100mAh. Can I use this 1300mAh version?
Absolutely. The 1300mAh rating refers to the capacity (run time). It will provide a longer runtime per charge than your original 1100mAh battery while maintaining the same 3.6V output.
Cross Reference & Compatibility
- Black & Decker 5102057
- Black & Decker 9078
- Dewalt 5102057
- Dewalt 9078
- Interstate TOOL203
Customer Reviews
Ordered and received within a week. Wire tangs on battery had to be trimmed for factory wire connector to mate with, but other than that very happy so far with replacement battery.
These are the batteries for the cordless screwdriver, but they come with a thin metal strip that works as the connector. They are not plug and play; you will need to modify the connectors at the screwdriver to make them fit.
I didn't enjoy having to trim the contacts to fit or having to literally force the battery into place while closing up, but now that the job is done, my old B & D screwdriver works like a champ again...so all's well!
battery wire connectors or a little flimsy, but everything worked fine and had a lot of power
I had to trim the tabs but it was pretty easy and works great.
They had a difficult to find item at the right price and FAST shipping. Can't get better then that! AAA+++ Product was an exact fit for my BD screwdriver. Works perfectly now!
It was perfect fit geometrically, the only thing you might have to do is silver solder the wires with the tabs on the battery.

