18650 | Makers Electronics

Mohamed Hagag June 8, 2024 0 In

Battery Charger for 18650 Li-ion 1 Cell YH-07

The Li-ion Single Cell Battery Charger Universal AC with wire is a lightweight and compact charging solution for 3.7V Li-ion batteries. Its universal AC input makes it convenient for use in different voltage standards across the world. With its fast and efficient charging performance, this charger is an excellent choice for travelers or anyone needing to charge their batteries on the go.

This charger can be used to charge 3.7v 18650, 16340, 14500, 10440, 16650, 14650, 18500 and 17670 Li-ion Batteries.

Features:

Designed for single-cell Li-ion batteries with a 4.2V output
Universal AC input for use in different voltage standards
Lightweight and compact design for portability and convenience
Fast and efficient charging performance.
Red light when charging, full of turns green, auto stop charging

Specifications:

Number of Battery Slots	1
Battery Type	18650 (Button Top and Flat Top)
Voltage	Input: 100 – 240V Frequency: 47/63 Hz Output: 4.2 V/500 mA
Material	Plastic
Dimensions	11 x 4 x 3.5 cm
Etc	Plug: US

Mohamed Hagag June 8, 2024 0 In

Nickel Strip 0.15*7mm for 18650 Lithium Battery (1m)

Pure nickel is a metal with excellent properties like low-resistance, corrosion-resistance, high thermal and electrical conductivity, etc. These properties make nickel widely used in the field of battery pack buildings.

Features Overview

Low-resistance
Anti-corrosive
Good Electrical Conductivity

Specifications

Material: Ni200/N6 Pure Nickel
Thickness: 0.15mm
Width: 7mm
Usage: Building lithium battery pack, power bank, nickel electroplating, etc.

Tips

Choose the nickel strips’ size according to the current you would like to draw from battery pack, the higher current, the thicker and wider nickel strips. And you can achieve higher current rating by increasing the series connections between parallel battery group, or using multiple layers of nickel strips on battery packs.
Pure nickel has lower resistance than nickel plated steel, which means less heating and energy loss. You can easily differentiate them by using salt water, nickel plated steel will have rust.

Mohamed Hagag May 26, 2024 0 In

Charger for 18650 Battery 2 Cell HD-0688

Description

Universal Dual Li-ion Battery Charger can charge any two same or different types of 18650, 26650, 18350,16340 batteries simultaneously. Lithium-ion rechargeable 2 cell charger intelligently distributes the battery charge flow between the two batteries appropriately. This lithium-ion battery pack charger is high quality with IC Protection (HT3582) and CE certification, safe for charging. Li-ion cell charger is designed to charge your batteries quickly and safely.

Features Of 18650 26650 3.7V Lithium-ion Dual Battery Charger:

The product is brand new, is high quality and has good performance
Home, travel wall AC multi-functional, universal battery charger.
Automatically Stops When Charging is Complete.
RED light when charging, full of turns green, auto stop charging.
Designed to charge your batteries quickly and safely.
Wide range of charging voltage.
Slim and portable design.
Gives convenience to your daily life.
It’s suitable for some cylindrical lithium batteries such as 18650, 18350, 14500(AA), 16340(CR123), 10440(AAA), and 26650.
Can charge all kinds of 3.7V lithium battery.

This charger can be used to charge 3.7v 18650, 16340, 14500, 10440, 16650, 14650, 18500 and 17670 Li-ion Batteries.

Specifications Of Best 18650 Li-ion Lipo Rechargeable 2 Cells Battery Charger:

Material: Plastic and Metal
Color: Black
Plug: EU plug
Input: AC100-240V, 47-63HZ
Output: 4.2V, 600mA
Item size: 11.1×4.2×3.8cm

Package Includes:

1 x Universal Dual Battery Charger

Mohamed Hagag May 17, 2024 0 In

Rechargeable Li-ion Samsung Battery High Drain INR 18650-30Q 3000mAh 3.6V 15A (Used Like New)

Specifications:

Manufacturer:	Samsung SDI
Model:	INR18650-30Q (30Q)
Size:	18650
Style:	Button
Protected:	NO, UNPROTECTED. This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included.
Nominal Capacity:	3000mAh
Discharge Current:	15A Maximum Continuous
Nominal Voltage:	3.6V
Maximum Voltage:	4.2V
Cutoff Voltage:	2.5V
Approximate Dimensions:	18.33mm x 64.85mm
Approximate Weight:	46.7g
Specification Datasheet:	Samsung 30Q Datasheet

Mohamed Hagag March 26, 2024 0 In

Li-ion Battery 3.7V Rechargeable (Recycled) 18650P-1500mAh Purple

Specifications:

Technology: Li-Ion
Model: 18650
Typical Capacity: 1500 mAh
Nominal Voltage: 3.7V
Discharge End Voltage: 2.5V
Charging maximum Voltage: 4.20V
Dimensions: length 65 mm x diameter 18 mm
Positive Cap: Flat top
Rechargeable: Yes

Device application:

Power tools
Electric scooters
Electric bikes/e-bikes
Solar power wall packs
RC Toys
Portable lights
Power banks
DIY battery projects
And much more!

This cell is unprotected and intended for use in protected battery packs. To operate safely it must have additional protection in the form of a protection circuit board or a Battery Management System.

Package Included

1x 18650 Li-ion Battery 3.7V Rechargeable (Recycled)

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