9V Lithium Battery, High Capacity 1300mAh,with 2 in 1 USB Charging Cable, (2023 New Version) Rechargeable 9 Volt Square Batteries for Smoke Detector/Alarms,Metal Detector,Multimeter(2 Count 9V)

Key features

• 【Safety and Performance】9V Li-ion Rechargeable Batteries there are five protections for this battery, with intelligent control of the entire charging process, built-in protection device to prevent overcharge, overvoltage, overcurrent, over discharge,can protect the battery very good.
• 【Wide application】9V Square batteries with 1300mAh capacity, support stable power and longer working time for high frequently used devices, for various electrical appliances such as microphones, multimeters, electric guitars,toy remote controls, massagers, metal detector, digital cameras, digital alarm clock, and much more etc. It is safe and stable, Ideal replacement for the everyday 9V batteries, becomes the common choice of hundreds of families.
• 【9V Lithium batteries】9V Lithium battery, charging is very fast, capacity 1300mAh,the battery cycle life can reach 1200+ times.High-power load capacity, which is convenient for high-intensity electrical appliances. With no memory effect on our rechargeable 9V Li-ion battery, recharge your batteries anytime.
• 【2 pack 9V batteries 】Exact replacement for 9V sized batteries. Replace single-use 9V batteries with these Lithium 9V rechargeable batteries. Reduce your carbon footprint by limiting the waste caused by single use batteries. Switch over. Save. Reuse.9V rectangular size battery dimensions: 25mm(0.98in)*45mm(1.77in)*17mm(0.66in),Built-in with 2 in 1 USB-C charging cable.
• 【Precharged 】 For transportation safety purposes, these batteries are only precharged with 15-30% power, so charge them before use for longer working. Works better when the battery is fully charged.Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.