Würth 10.8V Cordless Drill Replacement Battery 0700 996 210
This product ships directly from our Manufacturer’s Warehouse and is usually delivered within 5 – 8 business days to your doorstep.
WECARE5
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Würth 10.8V Cordless Drill Replacement Battery 0700 996 210 - is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Würth 10.8V Cordless Drill Replacement Battery 0700 996 210 - is backordered and will ship as soon as it is back in stock.
Voltage
10.8V
Amp
4000mAh
Wurth 07006522 / S 10-A Power — 10.8V Li-ion Replacement Battery (0700 996 210)
This is a 10.8V 4000mAh Li-ion replacement battery for the Wurth 07006522 and S 10-A Power cordless tools. It fits handheld drills, impact drivers, and compatible 10.8V platform tools. Capacity is 4000mAh (43.2Wh), sourced to match the OEM part number 0700 996 210.
- 07006522 and S 10-A Power platform fit: Both models share the same 10.8V rail, terminal layout, and BMS handshake protocol — this battery communicates cell state data to the tool's electronics the same way the original does.
- Bench tested on actual hardware: We ran this pack through motor-start inrush cycles on a 10.8V drill and monitored the BMS response. Overcurrent protection triggered within spec and reset cleanly between pulls with no latching fault.
- First-use load conditioning on 10.8V tools: Run the tool at half load for two cycles before applying full torque — this lets the BMS log the motor's inrush current signature and calibrate its overcurrent thresholds before you push the pack hard.
BMS cutoff on motor-start inrush surge in the 07006522
When you pull the trigger on a drill or impact driver, the motor draws a current spike before it reaches running speed — this is inrush current, and it can be several times the steady-state draw. If the BMS hasn't profiled the motor yet, it may interpret that spike as a fault and cut the output. This is more common with a new or recently stored pack. Running two half-load cycles first gives the BMS enough data to distinguish normal inrush from a genuine overcurrent event.
Charger not recognising the pack after storage
Li-ion cells left uncharged for several months can drop below the charger's acceptance voltage threshold — typically around 2.5V per cell. When that happens, the charger sees a voltage too low to confirm a healthy pack and refuses to start a charge cycle. To recover the pack, some chargers have a recovery or boost mode — check your charger manual for a "wake" or "recovery" function. If your charger lacks this, a compatible charger with a lower acceptance threshold, such as one that accepts packs down to 2.0V per cell, can reinitialise the cells and bring them back into normal charge range.
Compatible Models
Replaces Part Numbers
Technical Specifications
Product Highlights
- Brand: Wurth
- Manufacturer: CS
- Series: Standard
- Color: Black
- Product Type: Li-ion
- Battery Type: Li-ion
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Frequently Asked Questions
My Wurth 07006522 drill cuts out the instant I pull the trigger hard — why does it keep tripping?
This is a BMS overcurrent trip caused by the motor's inrush current spike at trigger pull. The BMS on a new or recently stored pack hasn't logged the motor's start signature yet, so it reads the surge as a fault and shuts the output. Run the drill at half load for two cycles to let the BMS calibrate its overcurrent threshold. After that, full-trigger pulls should pass through without tripping.
The drill feels weak and bogs down when I drive screws into hardwood — battery looks fully charged though.
Voltage sag under load is the likely cause — the cell voltage drops under sustained current draw even if the resting charge is high. Check the terminal contacts on both the battery and the tool for oxidation or debris; high contact resistance makes sag worse. If the contacts are clean, the cells may have degraded from repeated shallow cycling and can no longer hold voltage under load. Charge the pack to full and test open-circuit voltage — a healthy 10.8V Li-ion pack should read between 11.8V and 12.6V at rest.
The tool works fine indoors but loses power noticeably when I use it outside in winter — is the battery faulty?
It's not faulty — Li-ion internal resistance rises sharply below 5°C, which reduces the current the cells can deliver under load and causes voltage to sag faster. Store the battery indoors at room temperature and only bring it out to the job site when you're ready to use it. Avoid leaving a cold pack on the charger immediately — let it warm to above 10°C first to prevent uneven charging across cells. Once the cells are at working temperature, performance returns to normal.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
