Top 10 Alarm Remote Battery UK – Remote & App-Controlled RC Batteries

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1. Gecoty

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1:16,1:14,Remote Control Car,RC 4x4 Trucks, Gecoty® 4.8v Battery Pack,2400mAh nimh Battery Pack,Rechargeable RC Battery with Charge Cable,SM 2P Plug for RC Trucks 1:18

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Gecoty #ad - Battery pack size: 56 x 51 x 14. 5 mm / 2. 2 x 2 x 057 inches and built-in standard SM 2 pin plug. This battery pack can be used as a good replacement for damaged or old batteries. This battery pack is suitable for various applications and can be used with most hobby equipment such as 4x4 and climbing vehicles. This battery pack consists of 4 cells Ni-MH AA high-performance batteries with perfect performance and long service life. Box contents: 1 x rechargeable NiMH battery pack, 1 x charging cable.
BrandGecoty #ad
ManufacturerGecoty #ad
Height0.57
Length2.2
Weight0.12 kg (0.26 Pounds)
Width2
Part NumberNo
ModelNo

2. Hsthe Sea

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Lost Drone Alarm 110dB Tracker Works as a Normal Buzzer or Standalone Beeper, Hsthe Sea JHE42B Finder FPV Racing Drone Buzzer with Built-in Battery

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Hsthe Sea #ad - Press and hold the release button for more than 2 seconds, theJHE42B Finder turns off the sound. When the flight control is normally connected, it can still automaticallyemit 110 dB of drip sound after 30 seconds of power failure, and theLED will emit white light, if the mainbattery in the flight is powered off, and the sound is louder than the generalbuzzer.

The jhe42b finder is compatible with all BF and CF flight controls. Just connect to the buzzer interface of the flight controller and itwill work. When the flight control wiring is correct, the multi-rotoraircraft is powered on, and the flight control power supply willautomatically charge the JHE42B Finder the red LED will light toindicate that charging is in progress. It is compatible with the functions of the traditional activebuzzer and synchronized with the flight control.
BrandHsthe Sea #ad
ManufacturerHsthe Sea #ad
Part Number1209
Model1209

3. 4DRC

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4DRC S4 RC Boat Remote Control Boat for Kids Adults, 20+ MPH 2.4GHz Racing Boats for Pools and Lakes,Low Battery Alarm,Capsize Recovery,2 Rechargeable Batteries Toys Gifts for Boys Girls

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4DRC #ad - The self-righting design keeps your boat in the correct direction when it capsizes. Capsize recovery function: 4drc remote controlled boat is easy to control. High-speed remote control boat: 4drc s4 rc boat for adults and kids races across the water up to 20 mph.

High-quality material and waterproof design: Superior ABS plastic made, waterproof seal on the edges to protect the power supply, lock function effectively prevent water from entering the internal cabin and protect internal components. Double-hatch design and capsize recovery make this the best choice for any level RC enthusiast. Easy to control for kids:easy for kids to control the boat to sailing forward, backward, turn right or left with high-accuracy Infrared remote control.

2 batteries double the driving time, giving you long-lasting fun. This high-speed boat equipped with a 4-channel 2. 4 ghz remote with a 100-meter signal range. Rc racing boat with led lights & 2 batteries: cool led lights would be a great helper and stunning view in the night trip, giving you much more racing fun in the water trip.
Brand4DRC #ad
Manufacturer4DRC #ad
Height2.56
Length9.06
Width2.76
Part NumberS4
ModelS4
WarrantyHalf a year

4. Dasfie

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2.4GHz RC Speedboat Outdoor Watercraft Pool Toy with Low Battery Alarm, 20+ mph Racing Boats Summer Water Toy Gift RC Boats for Pools and Lakes, Dasfie Remote Control Boat with LED Lights

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Dasfie #ad - Scientific designthe bow of electronic motor ship adopts streamlined design at the tip, which can reduce the resistance of the hull to the ship itself during navigation, making navigation faster and easier. Smart 2. 4 ghz makes it possible to get the racing journey together with your family and friends, delivering Non-jamming& Anti-interference performance.

High speed rc boat for adults and kidsthe rc toy boat races across water at 20+ mph, giving you the thrill of racing and controlling. Rc racing boat with led lights & 1/2/3 batteriescool led lights would be a great helper and stunning view in the night trip, giving you much more racing fun in the water trip. Multiplayer & explore without interferencemultiplayer competition lets your RC boat race against friends, the 2. 4ghz frequency controller features a high capability of avoiding signal disruption, allowing you to race more than 20 boats against each other at the same time which brings full control and enjoyment.

Premium rc boat quality designed to last and enjoy. Electronic yacht is equipped with 1000mAh large-capacity lithium battery, with a battery life of about 60 minutes. Superior abs plastic made, waterproof cover and multiple strong twist-lock designs effectively protect the boat from water penetration. Low battery alarm functiononce your boat or controller is in low power, it will beep and remind you to drive the boat come back, and avoid losing it on the water, this design strongly enhances the lifespan of the boat while running; the control distance of this race boat is up to 393 feet.
BrandDasfie #ad
Manufacturercarrycome #ad
Height3.94
Length36 cm (14.17 Inches)
Width16.5 cm (6.5 Inches)
Part Number8wu9cr1ez9tr1yt4
ModelRC Speedboat
WarrantyNO

5. DEERC

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DEERC RC Boat Remote Control Boat for Pools and Lakes,20+ mph Self Righting Racing Boats with Rechargeable Battery for Kids and Adults,2.4GHz Outdoor Radio Controlled Watercraft with Low Battery Alarm

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DEERC #ad - No need to worry about the battery power, the controller will give you a heads up when the boat is running out of power. Perfect gifts for kids and adults: the velocity high-speed RC boat is one of the coolest toy for kids aged 14 and up. Self-righting high speed remote control boat with stepless speed adjustment: This racing boat can have the speed up to 20+MPH.

Cool auto-pilot mode: with just one click in the remote controller, this rc boat can give you “8” or “O” shape demonstration whichever you like it to go. Remote control toy with led light & low battery power alarm: with the sparkling LED lights in the boat, you can also have the controlling thrill of this rc boat at night. Rc boat w/ 2 rechargeable batteries, 30+ mins playing time: 2 high-quality Rechargeable 7.

4v, 1200mah li-ion battery provides the running time up to 30+ minutes, giving you non-stop long-lasting fun. Great gift for all kinds of holiday and occasions. It is nice to just sit back and watching the splashing waves around the boat while it is surfing in the water. And the self-righting function helps the rc boat keep in the right side up, make sure your rc boat can play smoothly in strong winds an waves without disappearing into the water.
BrandDEERC #ad
ManufacturerDEERC #ad
Weight2.03
Part NumberF-Dee-2008
ModelAU4-2008

6. ifollower

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Ifollower Remote Control Boat, RC Boat 15km/h Fast Racing Boat 2.4Ghz Electric Toys for Kids and Adults with 2 Rechargeable Batteries/Low Battery Alarm Perfect for Boys Girls Birthday Gift

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ifollower #ad - It is definitely your child's ideal first remote control boat! The boat is equipped with an out-of-water sensing device, which can start to search for signals and pair with the remote when it is put into the water, and it will automatically turn off when it leaves the water. Just match the boat and the remote, and the multi-player water competition starts right away! Surprises and gifts for adults and kidsif you're looking for an easy-to-enjoy gift for your friends, then this rc boat must be on your list.

Please drive the boat to shore to recharge immediately. One battery can provide about 25 minutes of surfing, and two batteries provide about 50 minutes of playtime! Multiply players surfing togetherusing the 2. 4ghz wireless induction handle remote control, more than two remote control boats can be driven at the same time without interfering with each other. The beautiful hull and portable design make it suitable for adults and children to play, adding interaction and fun. In addition, kids, or other family members, we will provide 7*24h after-sales service to escort your captain's trip.

Beginners can be captians toothis is an easy-to-operate remote control boat for beginners. Low battery alarm functionwhen the battery of the remote control boat is too low, an alarm sound will sound to remind the player that the battery of the boat is about to run out. High speed and wide control range≥60mthe maximum speed of this rc boat in water competition can reach 15km/h, and the remote control distance is more than 60M, equipped with obtuse-angled scratch-resistant paddles, which is not only portable, which is very suitable for playing in pools or small lakes.
Brandifollower #ad
Manufacturerifollower #ad
Weight0.4 kg (0.88 Pounds)
Part Number605

7. ZYGY

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ZYGY 2PCS 4.8V 2800mah AA Rechargeable Battery SM-2P Plug with USB Charging Cable for E562 TD141 RC Car Toy SY-E511 RC excavator car truck construction vehicle battery

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ZYGY #ad - Compatibility: it is compatible with rc toys, truck 1:18, for bezgar 15 16 td141 szjjx c181 c182 c185 rc remote control car, 1:14, 1:16, trucks, power tools, cars, RC car RC 4x4 truck, simrex a130 rc car, tanks, lighting, DOUBLE E E562 RC trailer detachable flatbed semi-trailer construction tractor, safety devices, Doulbe E RC truck car RC excavator.

High-capacity battery: this battery is a 4. 8v 2800mah sm-2p plug aa nimh rechargeable battery, and comes with a convenient USB charging cable. Note: please check the plug and size of your RC toy battery before placing an order for batteries.

High-quality materials: Made of high-quality materials, this battery is reliable and long-lasting for extended use. Package list: 2pcs lithium battery + 2PCS charging cable. Compact and lightweight: it has a compact design with dimensions of 56. 5x51x14. 5mm and weighs only 88g, making it easy to carry on-the-go.
BrandZYGY #ad
ManufacturerZYGY #ad
Warranty1

8. DIERI

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DIERI Remote Control Car Lipo Battery Voltage Tester Low Voltage Buzzer Alarm Replacement for Axial SCX10 TRAX4 1/10 Remote Control Car

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DIERI #ad - Enhanced battery safety: by monitoring the battery voltage and providing a low voltage alarm, this tester helps to ensure the safety of your LiPo battery, preventing potential damage or accidents caused by over-discharging.

Replacement for axial scx10 trax4 1/10 remote control car: this voltage tester is specifically designed as a replacement part for the Axial SCX10 TRAX4 1/10 remote control car, ensuring compatibility and a perfect fit. Easy installation: the voltage tester is easy to install, making it convenient for users to replace their existing tester without any hassle. This helps prevent over-discharging the battery, which can lead to damage or reduced performance.

Low voltage buzzer alarm: the tester is equipped with a low voltage buzzer alarm that alerts you when the battery voltage drops below a certain threshold. Accurate voltage testing: the remote control car LiPo battery voltage tester provides accurate voltage readings, allowing you to monitor the battery's voltage level effectively.
BrandDIERI #ad
ManufacturerDIERI #ad
Height1.18
Length3.15
Width2.76
Part NumberDIERI 23JYCUKRM14754

9. 4DRC

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4DRC S3 RC Boat, 30+ mph Fast Remote Control Boats with Never Capsize&Low Battery Alarm Function, 2.4GHz Racing Boat with LED Lights for Seas, Pools&Lakes, Speed Boat Toy for Adults Boys&Girls

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4DRC #ad - Never capsize function: featuring a 180° flip & auto righting design, it makes the racing boat keep the horizontal direction to run stable when it capsizes. This design could make sure our boat can play in a strong wind and waves avoid disappearing in the sea or lakes.

Play at night: 4 bright lights on the racing boat allow you to control it in the night which also make it a beautiful view in the dark. Low battery alarm function: once your boat or controller is in low power, and avoid losing it on the water, it will beep and remind you to drive the boat come back, this design strongly enhances the lifespan of the boat while running; the control distance of this race boat is up to 393 feet. Awesome gift for kids & adults: it is a cool rc boat that serves as an ideal gift for birthdays and many other occasions.

High-speed remote control boat: 4drc s3 rc boat for adults and kids races across the water up to 30 mph. This high-speed boat equipped with a 4-channel 2. 4 ghz remote with a 100-meter signal range. You can control the lights on/ off on the RC, so you can save a lot of power during the day. If you are looking for an exciting and extra cool present, this is the one.
Brand4DRC #ad
Manufacturer4DRC #ad
Height8.86
Length15.55
Width4.33
Part Number4D-S3
Model4D-S3
WarrantyHalf a year

10. VIFLY

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VIFLY Beacon Wireless Self-Powered Drone Buzzer with Battery Lost Drone Alarm Tracker by Motion Sensor for DJI Quads, FPV Quads and Airplanes

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VIFLY #ad - It is coming with a very loud beeper that the dB is over 100 The led can flash automatically when the built-in light sensor detects the light darkness. Anti-theft technology, vifly Beacon will beep continuously to warn the picker if he wants to take the drone away. Easy to setup, just attach it anywhere on the drone, no wire, no soldering. With the built-in motion sensor and lipo battery, VIFLY Beacon can detect the drone crash automatically and make the alarm to help you locate the lost drone.
BrandVIFLY #ad
Manufacturerzhiying #ad
Height0.55
Length0.98
Width1.5 cm (0.59 Inches)