Lithium rechargeable battery

The Ermenrich LV50 PRO is a portable laser level with a remote control that is suitable for a wide range of construction, renovation, and site installation work. Its size is only 7x7x9.5cm, and so it easily fits even in the palm of your hand. Carried or stored, it does not take up much space and is not burdensome at all. The device weighs only 340 grams. Horizontal and vertical sweep is 360°. Due to the long working distance of up to 30 meters (100ft), you can efficiently mark it out for floor patching and leveling, framing a doorway, transferring markings from the floor to the ceiling, etc. With laser LEDs, the device generates a total of 12 lines of green color. The device can be operated from a distance via the remote control. The Ermenrich LV50 PRO Laser Level is equipped with a compensator that reduces vibrations and thus the device automatically aligns the laser plane. If you want to achieve the highest accuracy, you can use a target plate (laser beam receiver), which is included in the kit. A built-in lithium rechargeable battery provides long battery run time, while the remote control is powered by batteries. There are four levels of laser brightness available, making it easy to set up the optimum setting for all lighting conditions. The laser level is designed to operate over a wide temperature range, even below freezing, and it is dust- and splashproof. Key features: 12 lines of green in 3D Horizontal and vertical sweep – full 360° Long working distance – up to 30m (100ft), a remote control Built-in rechargeable battery, a USB port Rugged dustproof body, tripod mountable Light weight at 340 grams, ergonomic design, and small size The kit includes: Laser level Tripod base Laser target plate Remote control Case L-shape bracket AC adapter (USB Type-C) User manual and warranty card BrandErmenrichWarranty5 летEAN5905555021744Package size (LxWxH)12x21x19 cmShipping Weight1.17 kgLaser level type3D, 1H/2V, 12 linesNumber of horizontal planes1Horizontal sweep, °360Number of vertical planes2Vertical sweep, °360Accuracy±1.5mm/5mWorking distanceup to 30mLaser beam colorgreenSelf-leveling systemyesCompensator operating range, °4±1Pulse modeyesAdaptable to a tripodstandard 1/4" threadPower supplylevel: 4000mAh built-in lithium battery, charging from the AC power supply via a USB Type-C (adapter included), remote control: 2 CR2016 batteries (not included)Brightness adjustmentyesBattery life, h6 - 30Laser class2Wavelength, nm505–550Visual fault locator (VFL)yesRemote controlyesRemote control operating distance, m80–100 (in open spaces)Remote control operating frequency, MHz433.92IP water and dustproof ratingIP54, partially dustproof, splashproofOperating temperature range, °C-10 - 50

"Canon" LP-E19 Battery Pack is a rechargeable lithium-ion battery compatible with the EOS-1DX Mark II. The Battery Pack also communicates with this camera, so you can check the remaining charge, shutter speed and charging efficiency on the camera's power supply information display.

Notebook battery for A2681, A2669 , 4561mAh, 11.54V, 52.6Wh.  Features:  A standard-sized batteries are made from a new generation of original lithium polymer (li-poly) cells. Top quality, balanced features rechargeable cells and original microcontrollers ensure battery charging up to 600 times. These batteries provide the longest battery life and maximum capacity, they have no memory effect.    Compatible with the following computer models:  Apple MacBook Air 13" M2. Apple MacBook M2 2022 A2681 Apple MacBook Air (M2, 2022). Apple A2681 (EMC 4074). Apple EMC 4074. Apple MLY43LL/A. Apple MLY33LL/A. Apple MLXW3LL/A. Apple MLXY3LL/A. Apple MLY03LL/A. Apple MLY13LL/A. Apple MLY23LL/A. Apple MLXX3LL/A.  The battery is suitable for use instead of these battery models:  Apple A2681. Apple A2669.  Notes:  Please check your laptop’s battery part number first to ensure you are searching for the correct battery. The list of compatible batteries and computers may be not complete. In case of doubt, always ask a consultant for advice.  Specifications:  Capacity: 4561mAh.  Element type: Li-polymer. Voltage: 11.54 V.  Warranty 12 months.  Important information!  Waste batteries and accumulators must be disposed of into specially marked containers.

Flytec V900 12000mah bait boatThe Flytec V900 is an advanced bait boat that combines high capacity, precise control and long run time to make fishing as easy and enjoyable as possible. With two independent bait chambers, a range of up to 500 meters and support for as many as 40 location points, it allows effective baiting even in difficult conditions and on large bodies of water. The waterproof design guarantees reliability for a long time. The navigation system uses GPS and Beidou at the same time, and the 2.4 GHz band communication ensures a stable control signal. The kit includes a remote control.Nailing with maximum precisionDual silos with a total payload capacity of about 1.8 kg make it possible to transport a considerable amount of bait. With independent control of each chamber, you can freely decide when and where to dump the mixture. The electromagnetic opening system works quietly without scaring the fish, which increases the effectiveness of fishing. As an added convenience, hook holders in each tray allow you to conveniently transport your set to the desired location. You can operate the whole thing with one button, which saves time and ensures precise baiting.Efficient drive and stabilityThe boat is equipped with two powerful motors with anti-tangle protection and improved three-bladed propellers for more power and longer life. The built-in gyroscope automatically corrects the trajectory, making the Flytec V900 sail stably even against the wind, in waves or with a full load. With the one-button auto-drive function, the boat can sail in a straight line at a constant speed - without the need for constant maneuvering.GPS and automatic returnThe dual GPS + Beidou satellite navigation system allows the boat to record as many as 40 location points. The automatic return function makes the boat return to the starting point on its own in case of low charge, loss of signal or exceeding the maximum range of 500m. In addition, an electronic fence protects the boat - in low power mode it will not sail further than 150 meters from the starting point.Long operating timeThe boat is powered by a 12,000 mAh 7.4V lithium battery, which provides up to 4-6 hours of operation on a single charge - long enough to handle multi-hour fishing sessions without interrupting fishing. The capacious compartment also allows you to use an additional battery (not included) to further extend the operating time. A built-in alarm system will let you know when the charge is low - the boat's lights will start flashing and the remote will beep.Comfort in all conditionsThanks to two-color LED lights and a front reflector, the boat is perfectly visible from a distance - even after dark, in fog or rain. The unique LED directional lights allow you to distinguish the turning side of the boat, which increases steering precision and safety. Special Highlighted Atmosphere Light makes the craft visible even at a great distance at night. The ergonomic handle makes it easy to carry, and the impact-resistant ABS hull ensures durability even under heavy use. A double-layer sealing ring and closed, seamless construction further protect the electronics from water. As a result, the boat operates safely even on rough water.Full control in your handsThe remote control with LCD display offers clear information about stored GPS points and simple operation of all functions. The control range of up to 500 meters guarantees freedom and reliability, and the auto cruise mode with constant speed allows you to comfortably drive the boat without the need for constant maneuvering. The controller's screen displays key information, including the boat's charge level, GPS signal strength, distance, direction and active navigation points - everything you need while fishing.Included: Bait boat Remote control Lithium rechargeable battery Power charger Set of drive and mounting parts (screws, covers, nuts) Mounting bracket x2 Antenna for the remote control Connection cable User manual Manufa

Flytec V020 12000mah bait boatPrecise baiting with GPSThe Flytec V020 12000 mAh bait boat is an ideal choice for anglers who value convenience and efficiency. Thanks to the built-in GPS module, you can set up to 40 positioning points, which allows you to accurately bait always in the same places. In addition, if the battery starts to run out or you lose range, the boat will automatically return to the starting point.Three bait tanksThe model is equipped with three chambers - two side and one rear - so you can easily adjust the amount and method of delivery of bait. This solution allows you to fish effectively in different conditions and deliver the mixture exactly where you need it.Stable steering and dual motorThe dual drive with damage guards guarantees reliable operation, and the wind resistance reduction system makes the boat sail stably even in stronger gusts. The steering range of up to 500 meters allows you to freely explore large bodies of water, and a special cruise control function allows you to sail at a constant speed without having to constantly operate the sticks.Powerful battery for up to 4 hours of operationYou'll find a 7.4-volt, 12,000mAh lithium battery that provides up to 4 hours of continuous operation. Charging takes 6 to 8 hours, making the device extremely practical for daily use.LED lights for night fishingPowerful LED lights increase the boat's visibility after dark, making it easier to orient on the water and further attracting fish. This allows you to continue fishing even at night, gaining an advantage where others have to stop fishing.Functional remote control with LCD screenIt is controlled by a remote control operating at 2.4 GHz, which is equipped with an easy-to-read LCD screen. It is from it that you will also program the GPS points or check the operation status. You will need 4 AA batteries (sold separately) for operation.Additional fishing possibilitiesThe boat also allows you to hook the line and hook at the back, so you can cast the hook in places you wouldn't reach with a classic fishing rod. This practical solution increases your comfort and fishing opportunities.Robust constructionThe body made of durable ABS plastic is distinguished by its impact and splash resistance. Compact dimensions make it easy to transport and store the boat, so you can always have it at hand.Included Bait boat Rechargeable battery Remote control with LCD screen Charger USB cable Propellers (2 pieces) User manual Manufacturer Flytec Model V020 Color Black Material ABS Control frequency 2.4G Control range up to 500 m Battery capacity 7.4V 12000 mAh Operating time up to 4 hours Charging time 6-8 hours Weight approx. 2219 g Dimensions 49 × 26.4 × 28.1 cm Power supply for the remote control 4 × AA 1.5V battery (sold separately)

Technical data Intended target Car starter: yes Mobile phone charging: Yes Laptop Charging: Yes Quadcopter Charging: Yes Rechargeable Projector: Yes Charging for gaming devices: Yes Charging car refrigerators: yes Charging of climate control devices: yes Charging of wearable devices (smartwatches, wireless headphones, etc.): Yes Appliance Power: Yes Connectors USB A output: 18W: 5V/3A, 9V/2A, 12V/1.5A USB-C input: 45W: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A USB-C output: 60W: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3A EC5 Exit: Yes Cigarette Lighter Power: Yes AC output: via inverter 12V-220V/150W USB-C charging protocols: PD 2.0, PD 3.0, QC 2.0, QC 3.0 USB-A charging protocols: QC 2.0, QC 3.0, AFC, FCP Specifications Battery type: Cylindrical rechargeable lithium-ion cell Maximum output power: 150 W Charging method: from the network Comes with a charging cable: yes Charging cable connection: USB-C Power Button: Yes Remaining battery/battery charge indication: yes Dimensions, mm (length - height - width): 157x125.2x75.6 Weight: 1420 g Operating temperature (C°): 0-45 Color: gray

The well-being of a person living in a large city is affected by multiple technogenic factors. First of all, you face smog. In order to escape it, we often try not to open the windows as often. The second is noise pollution: The roar of traffic and sound of the crowd – all kinds of background sounds that are no longer even noticed in your everyday life. However, all of this affects your health, well-being, and performance. The Levenhuk Wezzer Air PRO CN20 Air Quality Noise Monitor is a device that will help to keep the situation under control. The screen of the gadget displays the level of carbon dioxide measured in real time. There are green, yellow, and red icons that indicate how comfortable the microclimate is. When critical values are reached, the device alerts you to ventilate the room. The noise meter with a color comfort scale also pops up on the screen. In addition, Levenhuk Wezzer Air PRO CN20 determines the temperature and humidity of the air. The device comes in a stylish frameless design, has a backlit screen, and the control buttons are placed on the top panel. Powered by a rechargeable battery. Please note: An AC adapter (not included) is required to charge the device. The USB port voltage of the PC is not sufficient for this purpose. You can also use a smartphone charger. Key features: Measures the noise pollution and CO2 levels Built-in thermometer and hygrometer Bright screen with a backlight Stylish design, durable ABS plastic Powered by a rechargeable battery The kit includes: Air quality monitor USB cable User manual and warranty card BrandLevenhuk, Inc., USAWarranty, yearslifetimeEAN4620137486018Package size (LxWxH), cm31.8x4.1x13Shipping Weight, kg0.65Usage locationindoorsTypeair quality monitorBuilt-in featuresthermometer, hygrometer, clock, noise meterDesignwireless, digital, wall mounted, tabletopApplicationfor home useMeasuring range indoors-10...+50 °CUnits of measurement°CCO₂ monitoryesMeasuring rangeCO₂: 400–5000md (ppm)Special featuresCO₂ critical values alertScreen typecolorNumber of screens1Power supply5V, 1000mA, 2000mAh lithium-ion battery, charging via a micro USBBodyhigh-strength ABS plasticLighting is availableyesOverall comfort level estimationyesAdditionala low battery indicator, measuring range: 30...130 dB

The new PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium Phosphate (LiFePO4) battery chemistry has significant advantages over other battery chemistries. The LiFePO4 has an un-recharged shelf life of 10 years compared to 3 years for the Lithium Ion and 6-9 months for a Sealed Lead-Acid battery. The battery performance of the PowerTank Lithium degrades at a much slower pace than other chemistries. The LiFePO4 can be charged and discharged 2000 times compared to only 500 for a Lithium Ion battery and 300 for sealed lead-acid designs. The batteries will last as long as the telescope you use it with! The LiFePO4 uses phosphates instead of environmentally hazardous elements like cobalt or lead commonly found in other rechargeable batteries. Can withstand higher temperatures than lithium-ion designs and will not be a fire danger if accidentally punctured. This combined with it's rugged design make it the perfect outdoor power supply. Keep your telescopes, smartphones, tablets, GPS systems, cameras and other USB-powered devices as active as you are with PowerTank Lithium---the ideal outdoor portable-charging solution for your electronic gear.\ FEATURES: Portable power pack for your computerized Celestron telescope using Lithium Iron Phosphate (LiFePO4) chemistry Smaller, lighter, safer, and easier to maintain than lithium-ion and sealed lead acid designs Up to 2000 charge cycles -- four times more than lithium-ion & 7 times more than sealed lead-acid designs. Un-recharged shelf life of up to 10 years -- 3 times better than lithium-ion and 10 times better than sealed lead-acid designs Evironmentally friendly -- Does not use toxic heavy metals Included Items: Battery pack AC mains charger Power cord for Celestron telescopes Strap for attaching to tripod Strap for hanging

Features 16MP 1/2.3" BSI CMOS Sensor 52x Optical Zoom Lens 24-1248mm (35mm Equivalent) 3.0" 460k-Dot LCD Monitor Technical specifications Imaging Sensor Resolution: Actual: 16.76 Megapixel Effective: 16.35 Megapixel Sensor Type1/2.3"-Type CMOS Image Stabilization: Optical in Integrated Lens Lens Focal Length: 4.3 to 223.6mm (35mm Equivalent Focal Length: 24 to 1248mm) Optical Zoom: 52x Digital Zoom: 4x Maximum (208x Combined Zoom) Maximum Aperture: f/2.8 to 5.6 Minimum Aperture: f/22 Focus Range: 60 cm to Infinity (Wide) Optical Design: 15 Elements in 13 Groups Filter Size: 52 mm (via Hood) Exposure Control Shutter Speed: Mechanical Shutter - 1/2000 to 30 Seconds ISO Sensitivity: 100 to 3200 in Auto Mode Metering Method: Artificial Intelligence AE, Center-Weighted Average, Face Detection, Spot Exposure Modes: Auto, Manual, Program, Sensitivity Priority, Shutter Priority White Balance: Presets: Auto, Cloudy, Custom, Daylight, Fluorescent, Fluorescent CWF, Incandescent, Manual Continuous Shooting: Electronic Shutter - Up to 6 fps for Unlimited Frames Interval Recording: No Still Image Capture Aspect Ratio: 4:3 Image File Format: JPEG Video Capture Internal Recording Modes: 1920 x 1080 at 29.97 fps 1280 x 720 at 29.97/59.94 fps 640 x 480 at 29.97 fps 640 x 360 up to 119.88 fps IP Streaming: None Interface Media/Memory Card Slot: Single Slot: SD/SDHC [32 GB Maximum] Wireless: Wi-Fi Monitor Size: 3.0" Display Type: Fixed LCD Flash Built-In Flash: Yes Flash Modes: Auto, Fill In, Off, Slow Sync, Slow Sync/Red-Eye Reduction Effective Flash Range: Up to 0.5 to 7.5 m (Wide) Up to 1.2 to 3.7 m (Telephoto) Environmental Operating Temperature: 0 to 40°C Operating Humidity: 0 to 90% General Battery Type: 1 x LB-060 Rechargeable Lithium-Ion, 3.7 VDC, 1100 mAh Dimensions (W x H x D): 121.3 x 85.8 x 97.5 mm Weight: 508 g (Body Only)