9 Best
Agm Iphone 4 Batteries
-
Product Highlights- 3in1 battery for iphone4 kit includes the battery +tool+usb charger data cable 100% new high quality li-ion battery cell type: lithium ion voltage:3.7v capacity:1420mah the battery operation time depends on conditions such as:transmitting power level,signal (distance between the phone and the base station), network parameters defined by the operato
SHOWview product -
-
Product Highlights
- Over-charging protection - this cigarette lighter voltmeter turns off automatically when the current of your device is abnormal, preventing from over-heat, usb car adapter can monitor the vehicle's electrical system and alternately display car voltage & current on the screen via soft led light to keep you informed of the car’s health.
- Elegant design - one of the smallest ever car charger usb, featuring two usb ports and a led display for dark condition. the battery voltage meter fits harmoniously with your car. it’s portable and you can take everywhere.
- Fast charging technology - dual usb ports pump out 24w power, up to 4.8 amps or 2.4 amps per port. easily charge your favorite mobile devices including iphone (max speed), ipod, htc, galaxy, blackberry, mp3 players, digital cameras, pdas, and mobile phones.
- Led display - blue led screen displays from charging current of the device to the voltage of the car battery. the led makes it obvious to read the screen without distracting you while driving.
- Package includes - 1 x jebsens 4.8a dual usb car charger with led display. (charging cable not included) 2 years guarantee provided by manufacturer. jebsens offers you 2-years warranty and lifetime technical support.
SHOWview product -
Product Highlights
- Small but functional: balance’s power, size and usability. compact form means ease of storage in backpacks, travel gear, camping packs, tool-shed, or glove box. equally useful whether you are driving to the office or a campsite.
- Reverse polarity protection: designed to ensure this does not over current and damage your device. this car battery charger is built to cuts off power to the sensitive electronic circuits in the transmitter or transducer.
- Compatible battery charger: designed to support your vehicle’s battery life, this is suitable for lead-acid batteries. rely on this portable battery charger that has an impressive charging rate of 4 amps (rms).
- Overload protection: designed with an overload and overcharging protection this vehicle battery charger allows you to ensure you vehicles safe from risks of a short circuit to provide a hassle-free journey.
- Batery capacity: coming with a 12-48h battery capacity, this will be able to maintain its charge for when needed. by being small, durable and compact this makes it easy to store and transport in your vehicles boot.
SHOWview product -
Product Highlights
- 12 v battery tester: with bluetooth 4.0, the free app battery monitor bm2 can connect to the battery in milliseconds. in addition, alerts you the real-time notification when the battery is low, with the exact voltage values that you can conveniently check on your phone.
- Compact and practical: the bluetooth voltmeter is very compact and does not take up much space. and you don't need to press annoying buttons to check the data. you just need to attach it to your battery, return to your seat and check your phone. please note that you should be within the reach (33 feet).
- Car battery monitor: bluetooth battery monitor is designed for all 12 v batteries. it can perform voltage test, charge test, start test and trip recording on your vehicles. and the car battery tester uses very little power from the battery. just do a check before you go on the road without hustle and bustle.
- Versatile battery analyzer: the battery charging monitor is compatible with all 12 v batteries, including normal flooded, agm flat plates, agm spiral and gel batteries for vehicles, forklifts, hybird cars, suvs, pickups, boats, caravans, motorcycles, travel trailers, and even solar power systems.
- Car battery tester: the design with reverse polarity protection and the fireproof material can keep you safe and healthy. the device automatically monitors the vehicle's battery, starting and charging system, which can store data for up to 31 days.
SHOWview product -
Product Highlights
- Features ✅ alternator output volt tester | access to historical data graphically | short-circuit & reverse connection protection | 3m range | ignition testing |charging testing & more.
- Versatile ✅ perfect for camper van battery/leisure and everyday vehicles. compatible with all 12-volt car batteries; voltage: 6-20v, connect with battery directly, no code, free app for ios & android users ios: ios 7.1 & later & android 4.3 & later.
- Free sticky pad ✅ additional unique accessory for free so you can easily attach your bluetooth battery monitor to your 12v battery.
- Up to date ✅ when car battery monitor is installed, receive alerts & notifications of battery condition on your mobile phone when in bluetooth range. simultaneously monitor up to 4 batteries.
- Easy to operate ✅ connect and go, check battery condition on phone app via bluetooth 4.0 when device is installed. check charging & starting system, list time of each driving.
SHOWview product -
Product Highlights
- Update to get the bt20 2024 new version：the topdon bt20 car battery tester has been updated with more features since 2/13/2023. ①measures cca/ah/gb/sae/bci/ca/en/iec/din/mca; ②battery types:norm/agm/efb/gel; ③rich info: battery/voltage status, soc&soh. customers who purchased the bt20 before 2/13/2023 can update their bt20 to access these new features.
- Expanded voltage, cranking, and charging tests: connect to this car battery tester via bt to get additional cranking, charging, and voltage testing capabilities. easily view real-time voltage waveform graphs and use data playback functionality. note: bluetooth connection should be established via the app, not phone settings.
- Comprehensive vehicle coverage: this 12v battery tester works on a variety of vehicles equipped with 12v batteries such as boats, motorcycles, ships, and trucks.
- Exciting news: the newly launched ios app, batterylab, is designed to deliver a new and improved user experience for our bt20 customers. ios users can search batterylab on apple app store to download the app and access the bluetooth features. android users should search for bt20 on google play as usual.
- An budget-friendly car battery tester: the bt20 features 4 testing modes: battery load test (range 10v-20v), voltage test, app-exclusive cranking test and charging test. works with 12v lead-acid batteries.
- Improved speed & accuracy: advanced conductivity testing technology delivers rapid results with up to 99.5% accuracy, enabling you to quickly diagnose and address battery health issues.
SHOWview product -
Product Highlights
- Simplified testing for any user --- this car battery tester's quick-connection via bluetooth, available bt mobile app, streamlined user interface, and ability to save test data make it incredibly user-friendly for anyone. plus, it can run tests on an array of 12v batteries within 100 to 2000 cca, making it an option for car owners, battery diyers, and auto dealerships.
- Battery expert in your pocket --- with the ability to test 12v batteries of all types, sizes, and vehicles, the btmobile lite is the perfect portable tool for car owners, fleet services, and mechanics. diagnosing common battery problems like a pro with seven language options including english, french, spanish, portuguese, german, japanese, or russian.
- Exciting news: the newly launched ios app, batterylab, is designed to deliver a new and improved user experience for our btmobile lite customers. ios users can search batterylab on apple app store to download the app and access the bluetooth features. android users should search for btmobile app on google play as usual.
- Effortlessly prevent roadside breakdowns --- the btmobile lite bluetooth car battery tester allows you to quickly and easily check your battery's health status, charging system, and cranking system from your smartphone. simply download the app and connect the lightweight, compact tester to your vehicle's battery for wire-free testing and reliable results.
- Comprehensive 3-in-1 combo testing --- the btmobile lite acts as a 12v battery health checker, alternator load tester, and cranking system checker, ensuring that you can catch every possible battery issue to prevent a vehicular breakdown.
- Protected and reliable results --- this ip54-rated battery load tester is built with reverse polarity protection to automatically prevent damage to vehicle electronics and ensures reliable testing results. the easy menu navigation lets you switch between languages on demand.
SHOWview product
Coupon copied
