12000mAh Replacement Battery for JBL Charge 4, Compatible Part No:1INR19/66-3 ID998, 2025 High Capacity Battery with Repair Tool (NOT for Charge 4Q)

Description

🔋 Power up your JBL Charge 4 with unstoppable energy and smart safety!

This 12000mAh lithium-ion replacement battery is designed specifically for JBL Charge 4 (Part No: 1INR19/66-3 ID998), delivering 3.7V stable voltage and 44.46Wh capacity. Featuring an upgraded safety microchip and multiple certifications (CE, FCC, UL, PSE, ROHS), it ensures durability and protection against overcharging and overheating. The package includes a repair tool and offers comprehensive customer support with a 30-day money-back guarantee and 12 months of after-sales service.