UpBright 15V AC/DC Adapter Compatible with Bumpboxx Bompboxx Ultra Plus+ BBULWALGRAF 36236636 596250511 12V 4Ah Liion Battery 140W Retro Boombox Bluetooth Wireless Speaker 3A Power Supply Cord Charger - Model Ultra Plus+ Power Supply

• 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. UpBright 30 days Refund. 24 Months Exchange. UpBright New Global 15V AC / DC Adapter Compatible with Bumpboxx Bompboxx Model Ultra Plus+ SKU BBULWALGRAF 36236636 ITEM 596250511 12V 4Ah DC12V 4000mAh 12 Volt 4 Ah 12 Volts 4000 mAh 12VDC 4.0Ah Rechargeable Lithium ion Li-ion Battery Pack FCC ID: 2APOI-V3 140 Watts 140W Retro Boombox Portable Bluetooth Wireless Speaker DC15V 3A 45W 15.0V 3.0A 45.0W 15VDC 3000mA 15.0VDC 15 V 15.0 VDC Class 2 Switching Power Supply Cord Cable PS 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: B0BPMMFGTT -- Compatible with Bompboxx Bluetooth Boombox Ultra Plus | Retro Boombox with Bluetooth Speaker | includes Rechargeable Lithium Battery, Carrying Strap & Remote | Small & Light Weight Makes it Easy to Carry / B0CHCXZBHV / B0CNDCFPDY / B0CNDCHHFY / B0CNDBK72Q / B0CNDBJQRQ / B0CPKS9484 / B0CNDCBRNT / B0CPKCR4GP / B0CHCY2VKZ