JBL Earbuds Not Charging? Causes and Fixes

This page covers JBL earbuds and headphones that won't start charging, stop charging partway, or show no charging light. If they charge but run down fast, see Related Battery Problems below. For other JBL faults, start from JBL earbuds not working.

The fixes come from JBL's own support pages. For earbuds from other makers, see the cross-brand guide to an earbud case not charging.

Why Won't My JBL Earbuds Charge?

JBL earbuds that won't charge almost always have dirt on their metal charging contacts: JBL says charging problems are "almost always caused by dirt on the metal charging contacts". JBL's charging pages point to six causes, starting with the one JBL names first:

• Dirty charging contacts. Sweat, skin grease and ear wax build up on them, and JBL notes that gold plating "does not prevent surface dirt".
• Protective film on new earbuds, which keeps the case pins from touching the earbuds' contact plates.
• A bad USB cable. JBL's battery page says the problem "could be as simple as a bad USB charging cable".
• A weak charger or a faulty outlet. JBL wants a charger "rated at least 2.0a (2 amps) output".
• A battery that needs a long charge. JBL's list includes charging overnight for at least 8 hours.
• A damaged or loose charging port. A connector that "can be wiggled" may mean the port is damaged.

A factory reset isn't on this list because it's a last step, not a cause.

How to Fix JBL Earbuds That Won't Charge

These fixes start where JBL says to start, with the contacts, and keep the reset for last.

Fix 1: Clean the Charging Contacts

Clean every contact before anything else: JBL says "the first step is to always clean all contact points, on each earbud and on the charging case." You need cotton swabs, a cotton cloth and rubbing alcohol, plus a pencil with an eraser.

1. Clean each earbud's charging contacts with a cotton swab and some rubbing alcohol. JBL's wording: "Rotate the swab and scrub lightly on each contact surface".
2. Wipe off any dust and cotton residue with the cotton cloth.
3. Wipe the pins inside the charging case with a clean swab, at most slightly moistened with alcohol. Let the inside dry completely before you close the lid.
4. If charging still fails, rub the contacts with the pencil tip, then the eraser. JBL says the graphite and rubber "can help to re-establish charging".

Repeat until the contacts look clean. JBL says the procedure works on "all True Wireless Stereo earphones and cases", and cleaning them now and then keeps charging speed and quality up. For the rest of the earbuds, see how to clean earbuds.

Fix 2: Remove the Film From New Earbuds

On brand-new JBL earbuds that won't power on or charge, check for a plastic film and peel it off. JBL's answer for new earbuds is to "remove the plastic film to allow the pins in the charging case to make contact with the contact plates on the earbuds."

Fix 3: Try Another Cable, Charger and Outlet

Swap one part at a time, in the order JBL's battery page lists them:

• Another USB cable with the same type of connector as the one that came with your earbuds.
• Another USB charger "rated at least 2.0a (2 amps) output".
• Another electrical outlet, to rule out "a local wiring issue".

Fix 4: Charge Overnight

Give the JBL earbuds one long, uninterrupted charge:

1. Put both earbuds in the case and connect the case to a charger that works.
2. Leave them overnight. JBL's instruction is "Charge the product overnight for at least 8 hours."

For scale, the Tune Beam 2 guide gives a charging time of "2 hrs from empty". If a set still won't charge after 8 hours, JBL's battery page says the battery may have died or be "losing its capacity", or the charging connector may be damaged.

Fix 5: Read the Charging Lights

The charging lights show whether charging has started at all. The Tune Beam 2 and Tune Buds guides each chart three battery states in their LED behaviors: low battery, charging and fully charged, next to three Bluetooth states. The guides draw these as pictures and give no colours in text, so match the light to your own model's Quick Start Guide. On a unit that charges only sometimes, JBL says "the red charging LED or other indicator might not come on".

Fix 6 (Last): Reset Your JBL Earbuds

Reset only after the five fixes above. JBL says a factory reset "will erase all settings and Bluetooth data from the device", so you pair the earbuds again afterwards; each series' steps are in How to Reset JBL Earbuds. If charging still fails after one reset, contact JBL, as its battery page asks.

One Earbud, the Case or JBL Headphones Not Charging

When only part of the set charges, work on the part that doesn't. For a case that won't charge, the contact cleaning in Fix 1 and the cable, charger and outlet checks in Fix 3 apply.

Left or Right JBL Earbud Not Charging

Clean that earbud's contacts and the matching pins in the case, using the Fix 1 steps. JBL links dirty contacts to charging that stops or never starts, and to an earbud that "suddenly switches on and begins the pairing process". If the earbud charges but stays silent, see one JBL earbud not working.

JBL Headphones Not Charging

JBL's battery page covers headphones too. Try another cable with the same connector, a USB charger rated at least 2 amps and another outlet, then charge them overnight for at least 8 hours. A connector that wiggles may mean the charging port "has been damaged or come loose". Don't open them: JBL says the batteries are "not user-serviceable", and opening the product or replacing the battery "will void your warranty".