10 Best

Rechargeable 9v Batteries

of September 2023

  1. Product Highlights
    • 【wide usage】recommend for smoke alarms,smoke detector, massager, electric guitar, metal detector, multi-meter, rofessional audio, digital cameras, portable radio, guitar pedal/pickup, walkie-talkieand, medical devices ,flashlight and other household electronics.
    • 【low self discharge】tenberly 9v usb rechargeable batteries are low self discharged, they will maintain 75% of capacity after 3 year of non-use. note:batteries contain only 20% of juice for the safety of delivery. please charge them to full before using.
    • 【built-in usb port】tenberly 9v 6f22 650mah lithium rechargeable battery with unique usb charging design: convenient to charge anywhere directly with provided micro usb cable, no need an extra battery charger. the built-in led lights allow you to check the charging status.red-charging. blue-charge completed. or you can charge the battery by 9v li-ion battery charger
    • 【eco-friendly&money saving】tenberly rechargeable 9v battery can be recharged up to 1200 times.the battery pays for itself after 5 charges. so avoid wasting time and money on the disposable alkaline batteries and use our replacement 9v batteries to decrease the waste disposables leave behind.
    • 【no memory effect】9v lithium rechargeable battery: 650mah long lasting li-ion batteries without memory effect,charge your batteries anytime. even when they are only partially drained, you won't have to worry about the long term memory effect and will still get the full capacity after each use.
  2. Product Highlights
    • 【wide application】9v square rechargeable battery is suitable for various electrical appliances such as microphones, multimeters, electric guitars, walkie-talkies, 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 hun...
    • 【2 pack 9v lithium 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...
    • 【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.
    • 【high capacity】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.
    • 【high grade service】if there are any problem with the product, please contact us in time. we will provide you with professional solution, satisfactory service in 24 hours. (steps: click on “ kooaqq” next to “sold by”, then click on “ask a question” to contact us, you’ll get the best services).
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