Price: $13.88
(as of Apr 17, 2025 00:46:36 UTC – Details)

Kircuit AC adapters are tested and designed to meet the power needs of your device. This adapter converts AC power into the DC power required by your device. This supply allows you to operate your device or charge its battery from electrical power outlets. Kircuit Adapters are a portable power source for when your on the go, at home or office. This adapter has been validated and tested to ensure it will work with your device.
World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition.
Kircuit New Global 5V AC / DC Adapter Compatible with YIER Model BB-02 BB02 BoomHero1 Boom Hero1 7.4V 5000mAh 5Ah Lithium ion Li-ion Liion Rechargeable Battery Pack 80W Portable Loud Subwoofer Wireless Speakers USB-C USB Type C USBC Charging Port DC5V 2A 5.0V 2000mA 5VDC 2 A 5.0VDC 2000 mA 5 V 2Amps 5.0 VDC 5 Volts Class 2 Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU
!!!!!Tips: Rechargeable batteries don’t last forever, the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge. But not charger’s problem. If you’re not sure whether battery or charger is dead or not. You must have a volt meter in order to tell whether or not a charger is working.
Compatible with listing item ASIN: B09LLPSVBY—YIER Speakers, Wireless TWS Portable Speaker with Lights,100dB Loud Subwoofer 80w(Peak) Stereo Sound, Bassup Technology, Long Playtime for Outdoor Party/ B0BR78971J—YIER Portable Speakers, 80W Peak Wireless Outdoor Speaker with Subwoofer, Deep Bass, IP67 Waterproof, 100dB Loud Party Speakers for Camping, Beach, Garage