Lithium battery charger protection

Module name: 3S 12.6V Li-ion Lithium Battery 18650 Charger Protection Board Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Charging voltage: 12.6V Maximum output current: 20A Maximum output power / charging power: 252W Color: green material: plastic Product size:59*20*3.4mm Product weight: 4.4g Package Contents: 1 PCS x 3 string 12.6V 20A 18650 lithium battery protection board Precautions: 1.Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip. 2.After connection,it need to first charge activation, then will have the output.

Product Name: 3 string 12.6V 40A lithium battery protection board Charging voltage: DC 12.6V~13.6V Continuous discharge current: 40A maximum (if the heat dissipation environment is not good, please reduce the load current) Continuous charging current: up to 20A Balance Version Product size: 41*61*4mm Enhance Version Product size: 41*55*4mm Applicable choice: applicable to the nominal voltage of 3.7V, fully charged 4.2V lithium battery (including 18650, 26650, polymer lithium battery), can be drilled below 170W

Size: approx.50x16x1mm Maximum discharge current: 10A Overcharge detection voltage: 4.25-4.35V±0.05V Over-discharge detection voltage: 2.3-3.0V±0.05V Maximum working current: 5A-8A Transient current: 9A-10A Operating temperature: -40~50? Storage temperature: -40~80? Quiescent current: <6uA Internal resistance: <60mO Service life: >30,000 hours

The input voltage: 4.35-6 v (recommended voltage 5 v) Charge cut-off voltage: 4.2 V + / – 1% Maximum charging current output: 1000 ma The battery overcharge protection voltage: 4.28 V Battery overcharge lifting voltage: 4.00 V The battery discharge protection voltage: 3.0 V Battery discharge termination voltage: 3.2 V Battery: over-current protection current 3 a The board size: about 2.5 * 1.65 CM Light state: no load the light not bright, red light for recharging, is full of green light.

100% New and High Quality Micro USB TP4056 Dual Charging Module Input Voltage: 4.35V - 6V (recommended voltage 5v) Chargingcut-off Voltage: 4.2V (± 1%) Maximum Charging Current Output: 1000mA (1A) Battery Discharge Protection Voltage: 3.0V Charging Status LEDs:Red LED Charging, Green LED Fully Charged Note: The installation and usgae of these modules require some basic knowledge of electronics, if you dont know how to install, please don't buy it.

Voltage: 11.1V 12V 12.6V Current: 25A (operating current) Over-current: 75A (overcurrent peak) Working temperature: -30 / + 80 Size: 56*45*4.0mm

Manage the constant current to constant voltage charging of a connected lithium battery Over-discharge protection - keeps your battery from being discharged below 2.4V, a healthy minimum voltage level for your batteryIf a connected battery has been discharged below 2.4V the module will cut output power from the battery until the battery voltage has been re-charged above 3.0V (the over-discharge release voltage), which at that time the module will again allow discharge of power from the battery to a connected load. Although the module cuts output power from the battery during an over-discharge situation, it still allows charging of the battery to occur through the parasitic diode of the discharge control MOSFET (FS8205A Dual MOSFET). Overcharge protection - the module will safely charge your battery to 4.2V Overcurrent and short-circuit protection - the module will cut the output from the battery if the discharge rate exceeds 3A or if a short-circuit condition occurs Soft-start protection limits inrush current Trickle charge (battery reconditioning) - if the voltage level of the connected battery is less than 2.9V, the module will use a trickle charge current of 130mA until the battery voltage reaches 2.9V, at which point the charge current will be linearly increased to the configured charge current.

The input voltage: 4.35-6 v (recommended voltage 5 v) Charge cut-off voltage: 4.2 V + / - 1% Maximum charging current output: 1000 ma The battery overcharge protection voltage: 4.28 V Battery overcharge lifting voltage: 4.00 V The battery discharge protection voltage: 3.0 V Battery discharge termination voltage: 3.2 V Battery: over-current protection current 3 a The board size: about 2.5 * 1.65 CM Light state: no load the light not bright, red light for recharging, is full of green light.

DESCRIPTION Features: This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly. Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Specifications: Micro USB input: 5V 1A USB Output: 5V 2.1A / 5V 1A(Dual USB interface) Charging display: intelligent digital display Batteries Type: liquid lithium-ion batteries (18650) Product Size: 57mm x 28mm Screen size:27mm x 17mm Installation instructions: The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package included: 1 x Mobile Power Bank 18650 Battery Charger PCB Mention that you found this ad on DealMarkaz.pk when you call.

Dual Battery Charger makes it is convenient to charge two GoPro 9 batteries simultaneously. Come with USB cable, compatible with other USB devices, prefect for traveling. Intelligent IC automatic protection avoid over-charging, short-circuit, high-temperature, ensure complete protection for your devices.

Module based on:TP4056 The module can manage battery charging and discharging, and also has built in boost converter to boost the voltage to match load conditions Charging voltage: 4.2V DC Charging current: Max. 1A Discharging current: Max. 2A Input voltage: 4.5-8V DC Output voltage: 4.3-27V DC (Continuously adjustable) Size: 3.3x2.3cm/1.3x0.91"

DESCRIPTION - Hp Probook 11 G3 ~ Processor: Core M3 / 7th Generation ~ Operating System: Window 11 ~ Display: 1080p ~ RAM: 8GB ~ HARD: 128GB NVME (100 PERCENT HEALTH b'&' Performanc N) ~ x360 Rotation Touch Screen ~ Dual HD Camera✅ ~ Lithium Battery (4 to 5 hours battery backup on Multi-media) ~ Original Charger with Original Power Cable ~ Ports: 2 USB 3.1 Gen 1; One USB Type-C™ (Data transfer, power delivery); 1 RJ-45; 1 headphone/microphone combo; 1 HDMI 2.0a; 1 AC power DELIVERY AVAILABLE ALL OVER PAKISTAN Rasheedabad, Multan, Punjab, Pakistan

DESCRIPTION Bluetooth speaker Create a captivating atmosphere with the G-Shape Atmosphere Lamp, which lets you adjust the lighting to match your mood or surroundings. Connect quickly at a distance of up to 10 meters and enjoy loud and clear sound. Bluetooth speaker BT-2301 (LED, AUX, USB) is a portable speaker that supports Bluetooth, AUX and USB. It has a built-in LED display and supports wireless charging. The G-shaped design adds a touch of contemporary elegance to your living space, making it a statement piece even when not in use. This innovative lamp serves as a Bluetooth speaker, an atmospheric lamp, a wireless charger and a stylish decorative element. Speaker specifications wireless charging power: 15 W Bluetooth version: 5.3 bluetooth name: BT3401 output power: 5W Bluetooth frequency: 2.4GHz-2.48GHz transmission distance: 10 meters sound frequency range: 50 HZ-20 KHZ built-in lithium battery voltage: 3.7V charging input: DC5V / 500 MA product size: 235*80*238 mm product weight: 770 g Same-day Delivery in Lahore cash on delivery available All Over Pakistan For order please call or WhatsApp Dha Phase 5, Lahore, Punjab, Pakistan

What you receive: there are 20 pieces charg modules in our package, practical tools for you, which can also meet your various needs, enough for you to change and replace Details: the charg board inputs with micro-USB female, can be directly inputed to do with phone charger rechargeable, still retains the input voltage wiring pads, convenient for you to DIY; Charg cut-off voltage: 4.2V, max charge current: 1000 mA Function introduction: input voltage is 4.5V-5.5V, over-discharge protection voltage is 2.5V, over current protection current is 3A; Connect the to the B+ B-, inserted into the USB female mobile phone charger, the red light is being charged and the green light to full Suitable occasion: the charg board is applied for single-cell lithium or multi-cell parallel lithium charg, and the charg port can be ed from USB, which are convenient for you to operate

Products Details: Improved Bluetooth glasses and invisible ear bud kit provided covert communication solution for all ear bud users in various applications including business negotiation, security protection, surveillance etc. Each set pack by easy carry bag including all equipment's you will need. Product Description: The Bluetooth glasses and spy invisible ear bud kit is an improved covert communication system. It includes all equipment's you will need in one easy carry bag. You can use improved Bluetooth glasses and spy ear bud kit on any mobile phones equipped Bluetooth. Bluetooth glasses transmitter is build-in sensible microphone, and invisible ear bud allows you to hear everything that your partner tells you. How does Bluetooth glasses and spy invisible ear bud kit works? I. Make sure load battery into ear bud and Bluetooth glasses has power. II. Put Bluetooth glasses in paring mode and connect to mobile phone. III. Wear ear bud into ear canal and make a call in mobile phone. earbud works That's all you need to work. Improved Bluetooth glasses transmitter Bluetooth glasses is an improved inductive transmitter designed for invisible ear bud users who want all covert communications and benefits of Bluetooth technology. The ultra compact design ensures no one will find this a transmitter for earpiece. Bluetooth glasses is universally compatible with all standard Bluetooth enabled equipment's including mobile phones, computers and cordless phone. Features include excellent reception and transmission of audio signal, has build in microphone, has a large capacity Lithium battery and has a one-year warranty. Invisible Spy earpiece headphone is a small inductive receiver which should wear into ear canal and can be drive by any kind of wireless inductive transmitters including ME 52 Bluetooth glasses. There is a tiny transparent thread allows safe removal after use. The invisible ear bud headphone is completely silent and automatically picked up signals from the transmission Bluetooth glasses. Bluetooth glasses and invisible ear bud is ideal for: Business meetings & negotiation Get the information from your partner in real time in secret. Security protection Communicate with your team secretly without revealing identity. Media & training appearances Reporters,actors, magicians, musicians have a script read to you, or get quick answers to crucial questions. Surveillance and detective Provide you with ultimate in listening covertness. How to play music on Bluetooth glass? Bluetooth hardware does not supports A2DP function which allows Bluetooth to play music. For Android smart phones can download "Super BT Mono Froyo Pro" to play music via Bluetooth glass. For iPhone iPod touch and iPad please use APP of "iBrr Bluetooth Receiver and Remote" to active music play function. Why buy Bluetooth glasses and invisible bud from Spy gadget We are exclusive wholesale distributor of spy devices Fast service and friendly communication. 7 days a week technical support. Secure payments by Paypal. Discounts available for bulk orders. The Bluetooth glasses and spy invisible ear bud kit consists of: 1 x ME52 Bluetooth glasses (Transmitter in left or right frame. Default is in left frame). 1 x Wireless ear bud ME02 1 x Button battery for wireless earbud 1 x Original package