NdFeB Magnet Charger

NdFeB magnet to make the world’s smallest charger

Nowadays, since portable batteries and mobile routers can be seen everywhere, we believe everyone may have the same feeling: they are too big and too heavy, and it always feels like you have a brick in the bag. Due to Scientific and technological progress, life becomes more convenient. So charging must catch up, that is to become smaller and lighter. Design mania shows you the smallest charger in the world that is being raised.

NdFeB Magnet Charger

NdFeB Magnet Charger

The Nipper emergency charger is very small. It is a small box of 17 x 17mm, plus a braided belt. It is the smallest mobile phone charger in the world. Best of all, it uses 2 dry batteries to recharge mobile phones. The design seems unbelievable, but it’s very easy to use. Just open the Nipper, install 2 section 5 battery and plug in the phone charging interface to charge the phone. When it is not used, hang it on the key chain or put it in the bag to solve the unexpected need.

The Nipper emergency charger contains 3 neodymium magnets, which play a role in conducting connections as well as fixing batteries. The circuit board in Nipper is a Boost converter, which can convert the dry battery voltage to 5 V to charge the mobile phone. The experimental results show that 30 minutes can help charge 10% power and 60+ minutes is required for 20%.

Poster Frame Mount Magnet

Poster Frame Mount Magnet

Poster Frame Mount Magnet, Sandwich Magnet System for Poster Frame, pivoting angle square poster frame holding magnet, Ferrite Ceiling Magnets with Plastic Casing White, Magnetic Clamping Holding Assemblies Poster Frame Mount Magnet Technical Data Part No. HSPFMM Material Ferrite strength approx. 10 kg (approx. 98,1 N) Length 34 mm Width 29 mm Height 38,5 mm […]Magnet Charger

 

Square Ferrite Sandwich Magnet with Loop

Square Ferrite Sandwich Magnet with Loop

Square Ferrite Sandwich Magnet with Loop, Plastic Ceiling Magnet System with loop, Plastic Casing White Magnetic Hooks, Ceiling Magnets with Open Loop, Sandwich Magnet Magnetic Assemblies China Supplier Square Ferrite Sandwich Magnet with Loop Technical Data Part No. HSSWML Material Ferrite Strength approx. 30 kg (approx. 294 N) Length 58 mm Width 58 mm Height […]Magnet Charger

 

Hard Ferrite Flat Pot Magnet with Plastic Housing and Countersunk Hole

Hard Ferrite Flat Pot Magnet with Plastic Housing and Countersunk Hole

Hard Ferrite Flat Pot Magnet with Plastic Housing and Countersunk Hole, Round Ceiling Magnets with Countersunk, Ferrite (Ceramic) Countersunk Mounting Shallow Pot Magnet, White Platic Casing Flat Hard Ferrite Pot Magnets with Bore and Counter Bore Ferrite Flat Pot Magnet Feature: Part No.: HSCM-300.006-2 D: 43mm H: 12.5mm Pull: 12kg Weight: 90g hard ferrite flachgreifer are versatile because of their […]Magnet Charger

 

Hard Ferrite Pot Magnet with Plastic Housing and Internal Thread Hole

Hard Ferrite Pot Magnet with Plastic Housing and Internal Thread Hole

Hard Ferrite Pot Magnet with Plastic Housing and Internal Thread Hole, Round Ceiling Magnets with Through Thread, Decoration Magnets with Plastic Housing, White Plastic Casing Flat Ferrite Internal Thread Pot Magnet Hard Ferrite Pot Magnet Feature: Part No.: HSCM-300.006-1 D: 43mm H: 12.5mm Pull: 12kg Weight: 90g ferrite ceiling magnets with plastic body and internal thread […]Magnet Charger