Wireless Microphone Battery Li Ions of 2025
Best Choice1
HixonHixon USB 9V Rechargeable Lithium Batteries - Long-Lasting 760mAh 9 Volt LI-ion Batteries with Type C Charging Cable - for Alarms Wireless Microphones Smoke Detectors Toys(8 Pack)
Main highlights- Widely Application - Hixon 9V 760mAh Rechargeable battery is applied for Smoke detectors, fire alarms, multimeters, thermometer, remote transmitter, stud finder, mini photo printer, vital signs monitor, kids toy and 9v lithium battery enabled devices.
- Save Resource, over 1500 cycles - Hixon Lithium-ion rechargeable battery has built-in Type C port, which allows you to be recharged from the PC, desktop, wall plug, power bank through the included USB Type C charging cable. You do not need extra battery charger. The rechargeable battery has a long battery life due to its long-lasting durability, which can be recharged more than 1500 times.
- Safety & Top High Performance - 9V Li-ion Batteries are built with smart protection and CE, RoHS, MSDS Certified, 100% brand new and high quality! It is recommended to fully charge the batteries before the first use,it may reach top performance after 3 cycles of full charge and discharge
- Extensive Accessories,Friendly Service:You will get 8 Pack Hixon 9V batteries rechargeable & charging cable. If you have any issues with our 9v li-ion battery,please let us know. Our service team are always here and ready to help you at any time.
- Environmentally Friendly Rechargeable 9v Battery - As a professional battery manufacturer,Hixon always adheres to the research and development of efficient and energy-saving rechargeable batteries. Compared to alkaline batteries, rechargeable batteries have over 1500 cycles, low self discharge, and constant voltage, providing more stable power supply to devices. Recyclable charging for use, saving expenses and reducing environmental pollution.
- 9V Rechargeable Lithium Battery - Hixon USB type-c rechargeable 9V battery with 760mAh(6840mWh) high capacity and low self-discharge, provide steady voltage until the whole cell is depleted, lasting longer for your devices. Hixon 9V rechargeable can provide 8.4v voltage when full charged by the included USB cable, upto 8.7v when you use Hixon Q019 model 9v charger.(Charger not included)
9.7Exceptional
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Value for Money2
ECHOMUSSYECHOMUSSY Wireless Microphone, Rechargeable Wireless Dual Microphones with One-to-One Chip Connection and LED Lights, 40H Duration, 200FT Range Receiving, Less Latency Karaoke Microphone for Singing
Why we love it
Stable and fast signal connection.
Long-lasting battery life.
Captivating LED light show.
9.6Exceptional
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3
Singing MachineSinging Machine Portable Wireless Microphone (Black) - Premium Unidirectional UHF Wireless Mic for Singing, Speeches & Events - Cordless Mic Compatible with Karaoke Machines, PA Systems & More
8.2 lasts a long time8.0 Light weight8.0 audio qualityWhy we love it
Easy to use and setup.
Great sound quality for karaoke.
Affordable and reliable choice.
9.5Excellent
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4
ShureShure GLX-D+ Dual Band SB904 Lithium-Ion Rechargeable Battery with up to 12 Hours of Runtime, Compatible with GLXD+ Digital Wireless Systems (GLXD1+ Bodypacks and GLXD2+ Handheld Transmitters)
Main highlights- WHAT'S IN THE BOX? SB904 lithium-ion rechargeable battery. Free 2-YEAR WARRANTY included.
- The SB904 battery is NOT backward compatible with previous GLX-D transmitters.
- SMART RECHARGEABILITY - Up to 12 hours of runtime. The new SB904 battery can be charged directly on the receiver or via included USB-C connector on the handheld microphone or bodypack. Quick charge allows for 1.5 hours of use from a 15 minutes of charge.
- RF PERFORMANCE FOR MULTIPLE SYSTEM INSTALLATIONS - GLX-D+ Dual Band provides improved RF performance, antenna distribution and automatic frequency management for up to 16 half-rack systems. Frequency Manager (GLXD+ FM) required (sold separately).
- NEW, IMPROVED PERFORMANCE - GLX-D+ Dual Band Digital Wireless offers new features previously unavailable in the first generation of GLX-D Wireless: operation in both 2.4 and 5.8GHz, improved battery life, and multiple receiver options.
- NEW DUAL BAND WIRELESS TECHNOLOGY - provides reliable and consistent signal by automatically scanning both 2.4 and 5.8GHz bands and selecting the cleanest channel. More than double the bandwidth ensures that dropouts won't stop the show.
- MULTIPLE SETUP OPTIONS - Available in rack-mount, tabletop and guitar pedal receiver options with a wide selection of lavalier, headset and handheld microphone choices - including the legendary SM58. Not Backwards Compatible with GLX-D or GLX-D Advanced.
- LICENSE-FREE FREQUENCY RANGE - allows you to travel without worrying about licenses, frequency coordination and other technical hurdles.
- EXCEPTIONAL, DIGITAL WIRELESS AUDIO - Always come through clear and captivate the audience with superior, transparent audio. GLX-D+ Dual Band intelligently avoids interference to give you total, reliable wireless freedom.
- EASY, WORRY-FREE SETUP & MANAGEMENT - Transmitters and receivers pair up automatically making setup as simple as possible. Smart frequency management continuously monitors the spectrum and moves to a clean channel in case any interference appears.
9.4Excellent
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5
LPLP 9V Rechargeable Battery Pack, 4-Pack 600mAh Li-ion 9 Volt Battery for Alarms, Wireless Microphones, Smoke Detectors, Toys, Flashlights, Guitar, Keyboard & More
Main highlights- {STANDARD 9V BATTERIES} LP 9V Rechargeable battery pack, 4 pack of 9V 600mAh rechargeable battery, lighter and more powerful lithium-ion battery.
- {SERVICES} 30 Days Free Refund & 1 year after-sales service. 24H Promptly and Friendly Response (Weekdays).
- {MONEY SAVING} The rechargeable 9V battery in the combined set is more favorable and practical. One LP 9V battery is greater than or equal to 1200 dry cells. By reusing batteries, reduce waste of disposable 9V batteries.
- {Low Self-Discharge} The LP 9 volt batteries no memory effect, improved low self-discharge makes it still maintain 75% of capacity after 3 years of non-use.
- {ADVANCED SAFETY PROTECTIONS} LP 9V rechargeable Li-ion battery has Over-Charge Protection, Short-Circuit Protection, Over-heat Protection, Over-current Protection and Over-voltage Protection with CE and RoHS Safety Certifications.
9.2Excellent
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6
BietrunBietrun UHF Receiver Wireless Microphone WXM02 / WXM04, with 720mAh Rechargeable Battery, 160 ft Working Range, 1/4" Output for for Karaoke Machine/PA Speakers System/Mixer
Main highlights- Receiver for Bietrun WXM02 / WXM04 Wireless Microphone : Use to replace your old, damaged, or non-working receiver. Note: The receiver only works with Bietrun WXM02 / WXM04 microphones.
- Plug And Play, Easy To Use: ●Can only plug-in equipment with MIC input, can't plug In AUX input, Otherwise, there will be no sound. (Not compatible with Bluetooth speakers and laptop) ●Idea for MIC input speaker, singing machine, audio amplifier, PA system, mixer, voice amplifier, and More streaming multimedia equipment.
- Pair Steps: 1. Turn off the receiver and mic. 2. Open the mic battery cap. 3. Press and hold the mic(HI-LO)button for 10s+ until the display channel flashes. 4. Quick turn on the receiver, wait for the mic channel display to stop flashing, and the blue light of the receiver is always on, ready to use.
- Built-in 720mAh Rechargeable Battery: Up to 4.5hrs working time. When the indicator light is blue and flashing fast, it indicates the battery power is low, please recharge the receiver.
- 160ft Long Distance Receiving Range: ●Can receive your microphone signals within 160ft/50m. ●Adopt the UHF wireless system, excellent anti-interference ability, and no latency.
9.1Excellent
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7
LPLP 9V USB Rechargeable Batteries, 4 Pack 800mAh High Capacity 9 Volt Battery with Micro Charging Cable, 9V Li-ion Battery for Alarms, Wireless Microphones, Smoke Detectors, Flashlights, Guitar & More
Main highlights- 【Wide Application】9V micro USB rechargeable batteries is suitable for for Alarms, Wireless Microphones, Smoke Detectors, Flashlights, Guitar, Keyboard and more. When the 9 Volt battery is out of power outdoors, you can use a portable power bank to charge it anytime, anywhere.
- 【USB Charging Design】9 Volt rechargeable battery has a built-in USB charging port, and we provide two 2-in-1 micro USB cables to allow four batteries to be charged simultaneously. 9V Li-ion battery built-in LED lights display, through which the 9V rechargeable battery charging status can be judged.
- 【Services】30 Days Refund & 365 days Replacement. 24H Promptly and Friendly Response (Weekdays).
- 【High Security】LP USB rechargeable 9V battery has Over-Charge Protection, Short-Circuit Protection, Over-heat Protection, Over-current Protection and Over-voltage Protection with CE and RoHS Safety Certifications.
- 【High Capacity & Performance】The 9V USB rechargeable battery has a capacity of up to 800mAh, 4 pack 9 Volt Lithium rechargeable battery is more favorable and practical. One 9V battery is greater than or equal to 1200 dry cells, and our 9V battery no memory effect, provide more power for your device.
9.0Excellent
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8
BONAIBONAI 9V Batteries Rechargeable Li-ion (4 Pack) and Smart 9V Battery Charger for Smoke Detectors, Alarms, Wireless Microphones, Toys, Flashlights & More
Why we love it
High capacity for long-lasting use.
Compatible with various devices.
Eco-friendly and cost-effective.
8.7Very Good
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9
HUACAMHUACAM Wireless Microphone,Rechargeable Wireless Dual UHF Microphone,Dual Handheld Dynamic Wireless Mic for Karaoke Singing, Wedding, DJ, Party, Speech, Church, Class Use,PA System,200ft,Gray
Why we love it
Easy setup and automatic pairing.
Long battery life up to 7 hours.
Clear sound with minimal interference.
8.6Very Good
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10
insziiiinsziii USB Rechargeable 9V Lithium Batteries 4 Pack, 4100mWh Long Lasting 9 Volt Size Batteries, High Capacity Li-ion Battery, for Smoke Alarms, Wireless Microphones, Guitar, Toys
Main highlights- 【USB-C Charge Design】These 9V lithium batteries are easily charged with a 4-in-1 USB-C cable, eliminating the need for a charger and adapter, and can be fully charged in approximately 2.5 hours. Built-in LED shows the charging process, with a red light indicating charging and a green light indicating full charge.
- 【Over 600 Cycles】The rechargeable 9V lithium-ion battery has 600 cycles, no memory effect, can be charged at any time, will help you save big money and save time compared with single-use batteries, which are very convenient and reliable.
- 【Multiple Safety Protection】Built-in integrated safety circuit to ensure safe operation. When the battery is fully charged, it will automatically stop charging, effectively preventing overcharging, overcurrent, overvoltage, overheating, and short circuit.
- 【Energy-Saving Battery】Loving the environment starts with rechargeable Li-ion 9V batteries, which save thousands of alkaline batteries and reduce landfill waste.
- 【9V Constant Voltage】The insziii lithium-ion battery has a capacity of up to 4100mWh with a constant 9V voltage providing stable power and longer operating time for devices used at high frequencies, such as smoke detector, wireless microphones, toys, flashlights, home security devices, medical devices, etc.
8.5Good
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