12V 6000mAh Rechargeable Lithium Battery Pack with Fast Charger This 12V 6000mAh lithium-ion battery pack with 12.6V/2A fast charger provides power for various applications. Complete kit includes: 12V 6000mAh Rechargeable Lithium Battery Pack 12.6V/2A Wall Charger DC5521 Output Cable DC Power Pigtail with Bare Leads Features: High 6000mAh capacity for extended runtime Built-in protection against over-charge, over-discharge, and short circuits Compatible with many 12V devices Applications: - Home & Office: Routers, modems, network equipment - Security Systems: CCTV cameras, surveillance devices - Lighting: LED strips, panel lights, emergency lighting - DIY Projects: Arduino, portable speakers, amplifiers - Outdoor Use: Camping equipment, telescopes - Automotive Tools: Car vacuums, air compressors Note: Please check your device's voltage requirements before use.