1000 Search Results for: “batteries”

This TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium ion (Li-Ion) cells such as 16550s...

About this item Enhanced Safety: Safeguard your battery with protection against overcharging, overdischarging, overcurrent, short circuits, and temperature extremes. JKBMS Active Equalization extends battery life and enhances performance Easy Connection:...

Digital Display SON-10A 220v Battery charger has learn the advanced experience and technology to develop a new generation of high-tech products. For 12v and 6v Battery, With reverse protection circuit,...

Power up your DIY electronics projects with the 15W 5V 3A 18650 Lithium Battery Charger with DC-DC Step Up Booster UPS Converter (Type-C input). This module is designed for uninterrupted power...

The Jikong 3.2-inch LCD screen is a dedicated display accessory designed for JK Smart BMS units. This monitor provides a clear interface for users to track essential battery parameters directly...

High-quality E-Bike Battery Charger with 6-lamp indicator display. Rated at 54.6V 5A, ideal for 48V lithium e-bike batteries. Reverse protection Global timing Pulse repair Auto cut off Temperature control protection...

Power your energy storage systems with confidence using this All-Copper 120A Quick Connector Pair — engineered for lithium battery packs, solar setups, EVs, and high-current DC applications.Key Features Full Copper...

The HX-4S-F100A is a robust Battery Management System (BMS) engineered specifically for 4-cell (4S) 3.2V LiFePO4 battery packs. Operating safely at 12.8V to 14.4V, this board features integrated balance protection...

AA Cell Spring Contact Set — a reliable and compact battery contact solution designed for AA cell battery holders, DIY electronics, and prototyping projects.Features Nickel-plated steel construction for excellent conductivity...

Lithium Battery Capacity Tester LCD Display: The 1.77in screen displays internal resistance, capacity, voltage, current, power and other information at the same time. This battery capacity tester is mainly used...

Product Description Specification:Size: 133*81*18mmLi-ion Strings: 7s~20sLifepo4 Strings: 8s~20sLTO Strings: 12s~20sBalanced way: Active equalizationActive equalization current: 0.6AInternal resistance:1mRated discharge current:100AMaximum discharge current:200AOvercurrent protection(Adjustable):10-100AWiring method: Common portMonomer voltage range: 1V-5VVoltage acquisition accuracy:...

The 12V 24V 60V 72V Battery Capacity Indicator Digital Voltmeter is a valuable tool for monitoring the power level of your battery. This accurate and reliable device provides clear and...

TP5100 2A Lithium Ion 18650 Battery Charger Module TP5100 is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple...

DALY 16S 48V 150A BMS with Bluetooth & NTC Sensor for LifePO4 Solar Inverter UPS Battery Pack The DALY 16S 48V 150A BMS is a high-performance Battery Management System (BMS) designed for...

FNIRSI "HRM-10" is our company's first handheld high-precision battery internal resistance meter. It is a true four-wire measurement internal resistance meter, designed with precision, convenient to carry. The device can...

Charging module for Li-ion batteries that monitors the charge level and prevents damage to lithium batteries due to incorrect charging cycle. The module allows you to connect up to 3 batteries...

Lithium battery only need to connect a 5V power supply, output B + B-connected battery can be. Charging red light, full of self-stop, charging green light finished. For lithium iron...

Product details of CR1620 Remote Cell 1620 5 PCS TIANQIU CR/ Button Coin Battery 3V CR1620 .1620CR CR1620CELLS This is the product Remote Cell 1620 5PCS TIANQIU CR/ Button Coin...

Features: Current- 1A adjustable. Charge module- Linear charging. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging blue is full charged. Input interface- mini...

The module is designed for simultaneous charging of 2 Li-ion batteries, up to 3A. Charging module for Li-ion batteries based on 8205A microcircuits, charge level controllers. Product parameters: Charging Voltage:...

Product Introduction: Model:XH-M603 Input Voltage:DC 10-30V Display Precision:0.1V Control Precision:0.1V Output Type:direct output Voltage Tolerance:+/-0.1V Application Fields:12-24V storage battery Size;82*58*18mm Using Method: Set Starting Voltage:in normal display voltage state,press the...

Power up your DIY electronics projects with the 15W 12V 3A 18650 Lithium Battery Charger with DC-DC Step Up Booster UPS Converter (Type-C input). This module is designed for uninterrupted power...