The basic charging setup for your PlusOne Bullet

The PlusOne Bullet charges via a USB magnetic charging cable that comes in the box. The cable has a small magnetic connector that snaps onto the metal charging port on the base of the device. You plug the USB end into any standard USB power adapter — the kind you use for phones, tablets, or computers — and the device will begin charging.

The magnetic connection means you do not need to screw anything in or align tiny pins. Just bring the cable connector close to the charging port and it will snap into place. The device will show a light indicator (usually red or amber) while charging, and the light will turn off or change color when the battery is full, typically within 30 to 60 minutes.

Key Takeaways

  • Use only the USB magnetic charging cable that came with your PlusOne Bullet, as third-party cables may not connect properly or could damage the device.
  • Plug the USB end into any standard USB power adapter, wall outlet, computer, or portable battery pack.
  • The magnetic connector snaps on automatically — no screwing or precise alignment needed.
  • A full charge takes 30 to 60 minutes and the light indicator will change when charging is complete.
  • Store the device in a cool, dry place and avoid letting the battery drain completely before recharging.

Where you can plug in the USB cable

The USB end of the charging cable is standard, so you have several options. You can plug it into a wall outlet using any USB power adapter you already own — from a phone charger to a laptop power brick. The adapter does not need to be high-powered; a standard 1-amp adapter works fine.

You can also charge from a computer's USB port, a portable battery pack, or a car USB adapter if you are traveling. The device draws very little power, so it will charge from any of these sources without issue. If you do not have a USB power adapter at home, a basic one costs $5 to $15 and is worth keeping on hand.

How to know when charging is complete

While the device is charging, the light on the base will glow — usually red or amber depending on the model year. Once the battery reaches full charge, the light will turn off, change to green, or stop blinking, depending on which version of the PlusOne Bullet you own. This typically happens within 30 to 60 minutes of plugging in.

You can safely leave the device plugged in after the light changes, though most people unplug it once charging is done to avoid unnecessary wear on the cable. The device has built-in protection against overcharging, so leaving it connected overnight will not damage the battery.

Caring for the charging cable and port

The magnetic charging port is one of the most durable parts of the device, but the cable itself can wear out if bent sharply or stepped on repeatedly. Store the cable loosely coiled in a drawer or small pouch rather than wrapped tightly around the device. If the cable stops connecting properly, try gently wiping both the magnetic connector and the port with a dry cloth to remove any dust or debris.

Do not attempt to use a different charging cable, even if it has a similar magnetic connector. The PlusOne Bullet's port is designed specifically for the cable that came with it, and using a third-party cable could result in poor charging, overheating, or damage to the device. If your cable is lost or damaged, contact the retailer or manufacturer to order a replacement.

Battery health and charging habits

The PlusOne Bullet uses a rechargeable lithium battery that lasts longest when you avoid letting it drain completely. If possible, recharge the device when the battery is around 20 percent rather than waiting until it stops working. This is not urgent — the battery will function fine either way — but it extends the overall lifespan of the device.

Store the device in a cool, dry place when you are not using it. Heat and humidity can degrade the battery over time, so avoid leaving it in a hot car, a steamy bathroom, or direct sunlight for extended periods. A bedroom drawer or nightstand is ideal. If you do not plan to use the device for several months, charge it to about 50 percent before storing it.

Troubleshooting a device that will not charge

If the light does not turn on when you plug in the cable, first check that the USB adapter itself is working by plugging in another device like a phone. If the adapter works but the PlusOne Bullet does not charge, try disconnecting and reconnecting the magnetic cable — sometimes the connection needs to be reseated.

Wipe the metal charging port on the device and the magnetic connector on the cable with a dry cloth to remove any dust, lint, or residue. If the device still does not charge after these steps, the battery or charging circuit may have failed. Contact the retailer or manufacturer for a replacement, as this is typically covered under warranty for devices purchased within the last year.

Frequently Asked Questions

Can I charge the PlusOne Bullet with a fast charger or high-power adapter?

Yes, the device is safe to use with any standard USB power adapter, including fast chargers designed for phones. The device itself only draws the power it needs, so a high-power adapter will not damage it or charge it faster — it will straightforward deliver the correct amount of power automatically.

How long does the battery last on a single charge?

A fully charged PlusOne Bullet typically runs for 1 to 2 hours of continuous use, depending on the vibration setting. Higher intensity settings drain the battery faster than lower ones. Most people charge it after each use or every few uses.

What should I do if the magnetic cable connector is loose or keeps disconnecting?

Try cleaning both the metal port on the device and the magnetic connector on the cable with a dry cloth. If the connection is still loose, the magnetic strength may have weakened. Contact the manufacturer for a replacement cable, as this is usually covered under warranty.

Is it safe to charge the device overnight?

Yes, the PlusOne Bullet has built-in overcharge protection, so it is safe to leave plugged in overnight or for extended periods. Once the battery is full, the charging circuit stops delivering power to prevent damage.

Can I use a different brand's magnetic charging cable if mine is lost?

No, you should use only the cable designed for the PlusOne Bullet. Other magnetic cables may look similar but are designed for different devices and could fail to charge properly or damage the port. Order a replacement from the retailer or manufacturer.