BUSFUIVA Large Capacity soundlink II Battery for soundlink 3 soundlink 2 330105 404600 330107 359495 359498 404900 3400mAh New Upgrades

PERFECT COMPATIBILITY & REPLACEMENT This battery is specifically designed for Bose SoundLink (1st Gen), SoundLink 2, SoundLink 3, SoundLink II, and SoundTouch 20 series speakers. It is a direct replacement for the original 404600 battery model, ensuring a perfect fit and reliable performance. ^^ PREMIUM HIGH-CAPACITY PERFORMANCE With a voltage of 11.1V and a high capacity of 3400mAh / 37.74W h, this battery provides extended playtime. Enjoy your music for longer periods without frequent recharging, matching or exceeding the performance of the original OEM battery. ^^ MULTIPLE PROTECTIONS & SAFE MATERIALS Built with high-quality Grade A cells and a smart internal protection circuit, this battery safeguards against overcharge, over-discharge, overheating, and short circuits.

It is constructed from flame-retardant materials for safe and durable daily use. ^^ PRECISE FIT & EASY INSTALLATION Exact dimensions ( 178.60 x 31.26 x 42.12 mm) and a lightweight design (155g) guarantee a snug fit inside your speaker's compartment. Simply remove your old battery and connect the terminal to installno tools or modifications required. ^^ ECO-FRIENDLY & CERTIFIED QUALITY This product is RoHS certified and compliant with CE standards, meaning it is manufactured without hazardous materials and meets strict environmental and quality benchmarks. It is the smart choice for extending the life of your speaker.