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Charge two DEWALT 12V MAX or 20V MAX batteries at once and top off your phone or tablet with the DCB102's dual USB ports — all with clear LED charge-status diagnostics.
Categories : tools
SKU : WOR-TOO-200
The DEWALT DCB102 12V/20V MAX Dual-Bay Battery Charger is the jobsite charging station that keeps your cordless lineup running. This two-bay charger handles two DEWALT 12V MAX or 20V MAX lithium-ion batteries simultaneously, so you can rotate packs and keep working instead of waiting on a single charging dock. Whether you're a contractor burning through packs all day or a DIY homeowner juggling a drill and an impact driver, the DCB102 cuts downtime and keeps your tools ready.
The DCB102 charges two batteries at once and includes two USB ports (1.5A max) for phones, tablets, and other devices. A full suite of LED diagnostics communicates charging status, charge level, and battery temperature, so you know when a pack is ready, too hot, too cold, or needs replacement.
Most DEWALT 12V MAX and 20V MAX Li-Ion packs recharge in 90 minutes or less with the DCB102. Exact charge time depends on pack capacity, but here's a general estimate:
The LED indicator changes from red to green when charging is complete, so there's no guesswork on the jobsite.
The DCB102's LED display shows four states: charging, charged, replace pack, and battery too hot or too cold. That last one matters — extreme temperatures are hard on lithium-ion packs, and the charger will wait until the pack is within a safe range before resuming, protecting your investment.
With two USB ports delivering up to 1.5A each, the DCB102 doubles as a charging station for your phone, earbuds, or tablet. It's a practical addition to a workshop bench or van, so the same charger that preps your batteries also keeps your devices ready.
If you run multiple DEWALT 12V/20V MAX tools or own a couple of spare packs, this dual-bay charger belongs on your bench. It's a smart upgrade for pros who need continuous runtime and DIYers who want a single, organized charging spot.
Dual-bay charging – Power two DEWALT 12V/20V MAX batteries at the same time to minimize downtime.
Built-in USB ports – Charge phones and tablets with two 1.5A USB outlets while your batteries top off.
LED diagnostics – See charging status, pack temperature, and replace-pack alerts at a glance.
Fast 90-minute charging – Most packs reach full charge in 90 minutes or less.
Compatible across DEWALT 12V/20V MAX – Works with both voltage families in one station.
Model: DCB102
Weight: 2.6 lbs
USB Ports: 2
USB Output: 1.5A (per port)
Charge Time: 90 minutes or less for most packs
Product Type: Battery Charger
Charging Bays: 2
Input Voltage: 120V AC
Compatible Batteries: DEWALT 12V MAX and 20V MAX Li-Ion
Seller: Workbench World
MPN: DCB102
With a single-bay charger, you're always waiting on a battery. The DCB102 lets you keep one pack in the tool and one in the charger, so you're never down while a pack tops off. For pros, that's hours of extra runtime over a week.
Knowing what the lights mean prevents confusion and helps you spot a failing pack early.
The DCB102 isn't just about having an extra slot. It also includes USB charging and diagnostic feedback many single-bay chargers lack. If you own two or more DEWALT tools, the time saved makes it a worthwhile upgrade.
Most 20V MAX packs charge in 90 minutes or less. Compact 1.3–2.0Ah packs typically reach full charge in 45–60 minutes, while larger XR packs may take up to 90 minutes.
Yes, the DCB102 has two independent bays and will charge any combination of DEWALT 12V MAX or 20V MAX Li-Ion batteries simultaneously.
The LED indicates charging (red), charged (green), replace pack, and too hot/too cold. If the battery temperature is out of range, the charger waits until it's safe.
Yes, the USB ports work independently, so you can charge devices while both battery bays are in use.
Yes, it's compatible with all DEWALT 12V MAX and 20V MAX Li-Ion batteries, including XR packs.





Charges two batteries.
I place it on my workbench. It charges two batteries and has USB ports. It's very convenient. The LED lights are clear.
It charges at the same speed as my old one. The USB ports are handy. But I wish it charged faster.
I charge my batteries overnight.
I've had mine for months. It's reliable. The two USB ports are great for my phone. It's compact. It does what it says.
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