9 Volt Lithium Battery, 8 Pack Rechargeable 9V Batteries for Smoke Detector,Wireless Microphones, multimeters

EXCELLENT PERFORMANCE: 6LR61 9v lithium batteriesLonger lasting power and reliable performance than alkaline batteries, rechargeable, up to 1000 cycles - saves you a lot of money on alkaline batteries
WIDE APPLICATION: 9V rectangular lithium-ion batteries are essential for a wide range of applications, from enhancing home security with smoke detectors and garage door openers to providing power for entertainment devices like transistor radios and bass guitars.
SAFE: The 9V square rechargeable lithium battery, certified by IEC62133 and UL1642, represents a significant advancement in the field of energy storage technology. These certifications are crucial as they ensure that the battery meets stringent safety standards, which are essential for its safe use in applications such as smoke detectors.
Durable and ReliableThanks to its high energy density, good safety and reliability, and excellent thermal performance, the 9V rectangular lithium-ion battery excels in a variety of application scenarios and across a wide temperature range (-4°F to 140°F), including but not limited to portable electronic devices, power tools, and some specific industrial applications.