9v 650mah Usb Rechargeable Batteries of 2025
Best Choice1
seyyen18% Offseyyen Rechargeable Lithium 9V Batteries 8 Pack with 4 in 1 USB Charging Cable,650mAh (5850mWh) 9 Volt Li-ion Battery for Smoke Detector,Metal Detector,Microphone(8Pcs)
Main highlights- 【Your Satisfaction is Our Top Priority】If you have any concerns or issues with the products , please contact us , we will reply you in 24 hours and provide you a satisfactory solution.
- 【Wide Application】9V lithium battery can provide stable and long-lasting power for a variety of devices, such as wireless microphone, multimeters, toy remote controls, metal detectors, smoke detectors/alarms, electric guitars, walkie-talkies and more.
- 【USB Rechargeable 9V Battery】No need for a charger or adapter, can be charged by PC, plug or power bank via USB charging cable. Fully charged in about 2 hours.
- 【Non-polluting 9 Volt Battery】9V rechargeable batteries contain no mercury, cadmium and lead.Reducing the impact of hazardous substances on human health and the environment.
- 【Long-lasting】9V batteries have a low self-discharge rate and an extremely long life, and can be recharged more than 1,200 times, which is equivalent to more than 1,200 disposable 9V alkaline batteries, saving significant resources and money.
- 【LED Indicator Management】When charging, the LED will light up red; when fully charged, the LED will light up green.
9.6Exceptional
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Value for Money2
YUEBVIWIE4 Pack USB 9V Li-ion Rechargeable Battery, High Capacity 650mAh Rechargeable 9V Battery, 1.5 H Fast Charge, 1200 Cycle with Type C Port Cable, for Smoke Alarms,Multimeters,Microphones, Walkie Talkie
Main highlights- [Up to 1500 Charge Cycles] Rigorously tested for up to 1500 charge cycles—far above standard rechargeable batteries. Retains ≥80% capacity after 1500 cycles for cost savings and eco-friendliness.
- [USB-C Fast-Charging Design] Built-in high-efficiency USB-C port with included 2-in-1 cable, compatible with power banks, laptops, and car USB ports—no extra charger needed. Smart LED indicator flashes during charging and stays solid when full.
- [Comprehensive Safety Protection] Integrated OCP, OVP, ODP, SCP, and OTP safeguards in a shock-resistant polymer casing. CE and RoHS certified for peace of mind.
- [650 mAh High Capacity] Premium Li-ion cells deliver 650 mAh of long-lasting power with stable 9 V output. Perfect for smoke alarms, wireless microphones, multimeters, and other high-usage devices—no more constant swaps.
- [2-Hour Rapid Recharge] Advanced USB-C 5 V/2 A fast-charge technology fully recharges in just 2 hours. Smart IC auto-cutoff prevents overcharging and protects battery health.
9.5Excellent
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3
LankooLankoo USB 9V Lithium ion Rechargeable Battery, High Capacity 650mAh Rechargeable 9V Battery, 1.5 H Fast Charge, 1200 Cycle with Type C Port Cable, 2-Pack
9.5 Simple to use8.0 Battery Duration8.0 worth the moneyWhy we love it
Rechargeable: Save money and eco friendly
Type C USB Charging: Quick and easy
LED Indicators: See charging status
9.4Excellent
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4
YUEBVIWIE2 Pack USB 9V Li-ion Rechargeable Battery, High Capacity 650mAh Rechargeable 9V Battery, 1.5 H Fast Charge, 1200 Cycle with Type C Port Cable, for Smoke Alarms,Multimeters,Microphones, Walkie Talkie
Main highlights- [Up to 1500 Charge Cycles] Rigorously tested for up to 1500 charge cycles—far above standard rechargeable batteries. Retains ≥80% capacity after 1500 cycles for cost savings and eco-friendliness.
- [USB-C Fast-Charging Design] Built-in high-efficiency USB-C port with included 2-in-1 cable, compatible with power banks, laptops, and car USB ports—no extra charger needed. Smart LED indicator flashes during charging and stays solid when full.
- [Comprehensive Safety Protection] Integrated OCP, OVP, ODP, SCP, and OTP safeguards in a shock-resistant polymer casing.
- [650 mAh High Capacity] Premium Li-ion cells deliver 650 mAh of long-lasting power with stable 9 V output. Perfect for smoke alarms, wireless microphones, multimeters, and other high-usage devices—no more constant swaps.
- [2-Hour Rapid Recharge] Advanced USB-C 5 V/2 A fast-charge technology fully recharges in just 2 hours. Smart IC auto-cutoff prevents overcharging and protects battery health.
9.3Excellent
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5
EEMBEEMB Rechargeable 9V Battery 650mAh 9 Volt Lithium-ion Batteries with USB Charging Cable Li-ion Rechargeable Battery 6F22 for Keyboard Microphone Smoke Alarm/Detector Guitar (4 Pack)
Main highlights- RELIABLE PERFORMANCE—No memory effect, improved low self-discharge (LSD) makes it still maintain 75% of capacity after 3 years. One LP 9V battery is greater than or equal to 1200 dry cells. By reusing batteries, you are reducing your carbon footprint and the waste caused by one-time use 9V battery. Li-polymer battery packs with maturer, higher denser, and more stable.
- QUALITY SERVICE—We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours.
- PACKAGE INCLUDES— 4x 650mAh 9V Lipo rechargeable battery, 1 x USB charging cable. Convenient to charge anywhere directly with provided micro USB cable, no need extra battery charger.
- APPLICATION—Suitable for smoke detector/alarms, multimeter alarm systems, digital cameras, calculators, pencil sharpeners, portable radios, guitar pedals/pickups, walkie-talkie, microphones, toy remotes, clocks, flashlights, professional audio devices, medical devices and other high drain electronic devices. Ideal replacement for the everyday 9V battery.
- ALSO KNOWN AS—9V, PP3, HR22, MN1604, BLOC, 6LR61, 1604AU, X22, 1604, 1604A, 1604AC, 4022, 522, 6AM6, 6F22, 9VOLT, A1604, CLR6, K9V, KA9, ND65V, R22, RB100890 etc.
9.2Excellent
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6
CAMELCELL11% OffCAMELCELL 9V Batteries,2 Pack Rechargeable 9V Batteries,9V Battery for Smoke Detector,650mAh 9 Volt Lithium Battery 2 Pack with Charger,Square Batteries/Fire Alarm Batteries/Smoke Alarms Batteries
Main highlights- 【Convenient Charging Port and Intelligent Protection】 The Lithium Ion 9V Rechargeable Battery Build-in USB Type C Input, Portable USB Type C Cable Suit For Adapter, Car, Power Bank, Computer, Convenient Charging Battery Anywhere. CAMELCELL Rechargeable 9V Batteries Adopt Microcomputer Control Technology, Effectively Prevent Overcharge, Overcurrent, Over-voltage, Overheat, and Short Circuit Conditions.
- 【Choose Camelcell Rechargeable Lithium Ion 9V Battery】You Can Be Prepared And Ready In The Face of a Power Cut Emergency Like Hurricanes, Tornadoes, Snowstorm Season, Winter Storm, Earthquake. Rechargeable 9V Batteries Would Be Far More Reliable Than SINGLE-USE Batteries in This Situation.
- 【1200 Cycles Lifetimes】CAMELCELL Rechargeable Lithium 9V Batteries Can Be Charged 1200 Times, One Rechargeable 9V Battery Equal 1200+pcs Disposables Alkaline 9V Battery. Well Known Lithium-Ion 9V Rechargeable Battery is Also Better Than NiMH 9V Battery.The More Long Batteries Lifetimes Help Save The More Money.
- 【1.5 Hours Fast Charging】CAMELCELL Lithium-Ion Rechargeable 9V Battery Set Come With USB Type C Charger Cable Fast Charging, Easy Charging For All of Your Devices, Charging Times Are Surprisingly Faster. CAMELCELL 9V Batteries Providing Long-lasting Reliable Power; Ideal For A Variety of Everyday Devices.
- 2 Count of High-capacity Rechargeable Lithium Ion 9V Batteries (650mAh)With 2 IN 1 Type C Faster Charger Cable
9.0Excellent
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7
REACELLREACELL 2 Packs Rechargeable 9V Batteries 650mAh, 9 Volt USB Charging Batteries for Smoke Alarms, Multimeters, Microphones, Walkie-Talkie and Toys
Main highlights- 【Wide Application】 REACELL 9V lithium battery is suitable for smoke detector alarms, fire alarms, thermometers, garage door openers, toys, GPS, metal detectors, walkie-talkies, digital cameras, game controllers, toys, clocks and medical devices
- 【Type-C Charging Design】9 volt battery has a built-in Type-C Charging port, which can be quickly charged without the need for an additional battery charger. A built-in LED indicator light allows you to check the charging status
- 【Safe and Environmentally Friendly】 9V lithium-ion rechargeable battery has five-fold protection, built-in anti-overcharge, over-voltage, over-current and over-discharge protection, which can protect the battery well
- 【Powerful Lithium 9V Batteries】 REACELL 9V rechargeable battery has a capacity of up to 5850mWh and can be recharged more than 1000+ Cycles. Easy to operate, no memory effect, provide more power for your device
- 【 Premium Service】7 days / 24 hours customer support. If you have any questions, please feel free to Contact us, we will solve it as soon as possible
8.9Very Good
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8
MspalocellMspalocell 9v Rechargeable Battery,650mAh high Capacity 9v Battery Rechargeable Lithium for Smoke Detector and Guitar (4 Pack)
Main highlights- Wide Application:9v rechargeable batteries with charger lithium are widely used in household equipment suitable for high drain devices, such as smoke detector, electric Guitar, microphone, toys, GPS, home security devices, medical devices etc
- Use Tips:9v Lithium Battery Rechargeable usb-c: Built in type c charging port and adopt advanced charging technology, No need to use additional chargers. when you charge for the 9v batteries, LED light indicates charging status. (Red means it is charging, green means the battery is full.)
- Reliable Safety:The 9v lithium battery rechargeable usb-c has passed multiple certificates,Over-Heated, Over-Charge, Over-Voltage, Short-Circuit protection, Please charge and use 9v rechargeable battery 4 pack with confidence
- No memory effect:9v rechargeable batteries for smoke detector are leak-proof and can be used in severe cold and heat, and can supply power at -20-60°C. which will not be affected by charge or discharge cycles , keeping best performance in your devices
- Environment Friendly:rechargeable lithium 9v batteries usb-c can be recharged up to 1500 times,don’t contain Hg/Cd/Pb. They are recycled and eco-friendly. lithium environmental protection material reduce heavy metal pollution.which is reducing waste and no pollution to the environment
8.7Very Good
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9
Maxwel ManufacturingMaxwel Manufacturing USB 9V Rechargeable Battery- 9 Volt High Capacity 650mAh Square Lithium Batteries with Type C Port Cable for Smoke Alarm Detector,Wireless Microphones & More (2-Pack)
Why we love it
The LP 9V battery can power a variety of devices including fire alarms, smoke detectors, microphones, and more.
The built in PTC protection prevents over current and explosions caused by high temperatures.
The LP 9V battery has a large capacity and can last for years with proper care.
8.5Good
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10
EBL19% OffEBL USB Rechargeable 9V Lithium Batteries - 5400mWh Long Lasting LI-ion Batteries with Micro Charging Cable - Quick Charge in 2 Hours (4 Pack)
8.0 worth the money8.0 Long life8.0 Remote ControlWhy we love it
Charges fully in just 2 hours.
Convenient USB charging, no extra charger needed.
Great for non-critical devices like toys and clocks.
8.3Good
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