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🔋 Power up your party—never miss a beat with the ultimate JBL Charge 5 battery upgrade!
This 7500mAh, 3.7V replacement battery is designed exclusively for the JBL Charge 5 wireless Bluetooth speaker. It features built-in overcharge protection and meets multiple international safety certifications (FCC, CE, CB, ISO9128, RoHS). With precise compatibility to part numbers GSP-1S3P-CH4A, GSP-1S3P-CH40, and 1AA011NA, it ensures a perfect fit and reliable performance. The battery is backed by a 30-day refund policy and a 12-month warranty, making it a trusted choice to revive your speaker’s power and keep your music going strong.







| Antenna Location | Indoor/Outdoor |
| Asin | B0D46YR7CQ |
| Battery Capacity | 7500 milliamp_hours |
| Battery Cell Type | NiMH |
| Battery Weight | 50 g |
| Best Sellers Rank | #8,255 in Musical Instruments (See Top 100 in Musical Instruments) #18 in Monitor, Speaker & Subwoofer Parts |
| Brand | HamnaKhu |
| Compatible Phone Models | JBL Charge 5 |
| Customer Reviews | 3.6 3.6 out of 5 stars (31) 3.6 out of 5 stars |
| Manufacturer | Shenzhen Yiyizi Cross-border Business Co., Ltd. |
| Model Name | For Charge5 |
| Model Number | GSP-1S3P-CH4A GSP-1S3P-CH40 1AA011NA |
| Number Of Batteries | 1 C batteries required. (included) |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Upc | 683404642016 |
| Voltage | 3.8 volts |
| Warranty Description | 1 |
User
Perfect
Product is just amazing 😍 its just perfect worth buying
User
Only lasted 2 months before only lasting 1 hour!
The battery only lasted 2 months before it didn't hold more than 1 hour's charge. A complete waste of money and time/effort replacing my old, JBL battery. Save your money!
User
everything was great
Worked great
User
Test before install
Didnt have a charge when insatlled and wouldnt take charge maybe just a faulty one
User
Battery Life did not last
This product never lasted the 4 Months I purchased it in July 2025... I am fully disappointed with the outcome of this product.
User
Hace su función
Hasta ahora, después de un par de semanas, ha funcionado muy bien, solo que ahora mi bocina se niega a cargarse si ya se descargó al 0% ahora tengo que dejar que mi bocina se enfríe para cargarla después, no es algo malo, supongo que es la nueva batería, pero me alegra que funcione bien cuando ya está cargada, se carga rápido, eso sí
User
Probably not worth it
After replacing the battery, my speaker now has intermittent problems turning on and sometimes needs to be connected to power just to do so. The battery life on a full charge only lasted about 4 hours at around half volume.
User
Dont work properly
Doesn’t hold charge as it is supposed to. Waste of money
Trustpilot
1 month ago
2 months ago