USB-C to 16.8V 4S 4A Step-Up Boost LiPo Lithium Ion Charger Board Type-C Power Supply Module with Overvoltage Protection for 14.8V 18650 Battery Charging Applications Pack of 3 0 (0)

2 min read

241 words

Overview: USB-C to 16.8V Step-Up Boost Charger Board designed to charge 4S LiPo and Li-Ion battery packs using Type-C input. Compact size with integrated overvoltage protection.

Key Features:
– Converts 5V USB-C input to 16.8V output suitable for 4S lithium batteries
– Charges 14.8V Li-Ion or LiPo batteries with up to 4A current
– Integrated overvoltage and safety protection for battery packs
– Compact design with SMD components and clear connector layout
– Ideal for high-efficiency portable power solutions

Technical Specifications:
– Input: USB Type-C, 5V
– Output: 16.8V, up to 4A
– Supports 4S (4-cell) Li-ion/LiPo batteries
– Onboard protection features
– PCB-mounted format with labeled input/output terminals

Applications:
– Custom lithium battery charging systems
– 14.8V tools and robotics power supply
– DIY electronics and embedded systems
– Portable energy solutions

Charge your 14.8V 18650 Li-Ion or LiPo battery packs efficiently using this USB-C to 16.8V step-up boost converter with up to 4A current output.
Features built-in overvoltage protection, making it a safe and reliable solution for battery charging applications in DIY electronics and embedded systems projects.
Compact and lightweight design with clearly labeled connection terminals makes installation straightforward even in tight or mobile enclosures.
Type-C input provides high compatibility with modern USB power sources, including USB-C phone chargers, power banks, and laptops for convenient power supply.
Ideal for robotics, portable devices, and high-demand power tools that require 4S lithium battery charging with safe and stable voltage conversion.

SAFETY NET, SPY Camera WiFi 1080P HD Modular Switch Board – Hidden Camera with Live Feed WiFi – Indoor Security Camera – Support Up to 32GB MicroSD Card (Modular Socket Camera) 0 (0)

3 min read

547 words

Product Description

LOGOLOGO

HIDDEN CAMERAHIDDEN CAMERA

SAFETY NET Wi-Fi Modular Switch Socket Indoor Camera HD Audio Video Recording Watch Live 24 Hours Small Surveillance Security Camera for Home Office

This is a Switch Board but also a hidden camera, The location of the camera is very hidden, it is in the hole of the Switch Board , if you do not look carefully, almost no one can find the camera, if it is fixed on the wall, the probability of this camera being found is almost 0, compared to other cameras, this design can greatly improve the concealment of this hidden camera.

WiFi Network Instant Feedback: After this hidden camera is connected to WiFi , even if you are not at home, you can check whether there is any abnormality through your mobile phone at any time.

[2 in 1 Design]:It’s hard to notice there is a hidden camera.[Privacy Protection]:You can set two passwords for the extender and hdden camera.[Motion Detection & Recording]:Intelligent motion detection,when motion is detected,App alerts with snapshot&record to your mobile device.Full HD 1080P makes a perfect experience.

spy cameraspy camera

Protect Your Family and Personal Property

t’s hard to notice there is a security camera.

Lets you keep an eye on babysitters, caregivers, or employees at home, work, or anywhere else.

What’s the advantages ?

Live Stream from Anywhere in 1080P- This Hidden Camera comes with 4K High Resolution live streaming lets you see inside your home from anywhere in real time using your mobile device.Compatible – This hidden Cam is only compatible with the 2. 4GHz WiFi network (does not support 5GHz Wi-Fi) and Support Apple (iOS) and Android mobile devices.

WORK ON iWFCAM APP

SPY CAMERASPY CAMERA

Standard Technical Specifications

Resolution : 1080P Video Format: AVI Video Recording: Yes Sound Recording: Yes Wifi Support: Yes Nightvision: No Motion Detection: Yes Loop Recording: Yes Frame Rate: 30FPS Support Micro Sd Card: 32GB App iWFCAM Cloud Option: Yes Memory Card Type : TF card Size 22.5×9.5×5.5 CM Mobile Phone Operating System: Android/iOS/Laptop

mini cameramini camera

1080P Full HD Images

This camera can take 1080P high definition videos for crystal clear images.

mini cameramini camera

NO COMPLICATED CONTROLS

Unlike conventional CCTV cameras that require complicated wiring and network connection setups, our wireless cam just needs an electrical outlet to start recording. It connects readily to your home’s WiFi, recording live videos that you can access anywhere from your smartphone.

mini spy wifi cameramini spy wifi camera

MULTI USER CAMERA

Supports Only 2.4G Wifi Network, Not Support 5G Wifi. One mobile device can connect 4 cameras at the same time. Can work on android and IOS system,PC ,MAC or the other devices (except windows phone).

WIFI CAMERAWIFI CAMERA

Product Dimensions ‏ : ‎ 22.5 x 9.5 x 5.5 cm; 500 g
Date First Available ‏ : ‎ 30 January 2023
Manufacturer ‏ : ‎ china
ASIN ‏ : ‎ B0BTDM6RN8
Item model number ‏ : ‎ Modular Socket Camera
Country of Origin ‏ : ‎ Hong Kong
Manufacturer ‏ : ‎ china
Item Weight ‏ : ‎ 500 g
Item Dimensions LxWxH ‏ : ‎ 22.5 x 9.5 x 5.5 Centimeters
Net Quantity ‏ : ‎ 1.00 count
Customer Reviews: 5.0 5.0 out of 5 stars 1 rating var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

HD Resolution
Motion Sensor
Local Recording

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