Welcome to my page about batteries, chargers and flashlights

This page is about batteries, chargers, flashlights and sometimes other stuff. Mostly it is reviews, but sometimes I do write articles.
To get stuff reviewed, please read this article about it.

Last additions: Computer controlled solid state relay, Eizfan Pro Q2 Intelligent Charger, MLLSE Universal 18W Quick Charger AR-QC-03, XCSOURCE 18650 2600mAh (Black-orange), Aneng H01, Soshine AA 14500 Lithium, Test of DC-DC 7A 9-60V to 3-32V, Vapcell INR21700 4500mAh (Red) 2019, 5V 2.1A Car charger XKY-002, Eizfan NC1 USB Charger, Samsung USB 5V 2A GB4943-2001, TrustFire IMR21700 4000mAh (Black) 2019, WH5000A, Varta High Energy D 4920, Multimeter protection and safety, Vapcell INR18650 2800mAh (Black) 2018, Proelio Quick Charge QC 3.0 AR-QC 3.0, Eizfan C2 USB Charger, UNI-T UT195E, MPIFR 18650 1500mAh (Gray), Test of DC-DC 10A 6.5-60V to 1.25-30V, Energizer C E93 (Silver-black), USB Car charger with QC3.0 SY-681, VariCore 32700 LiFePO4 6500mAh (Gray), Ikea Koppla USB 5V 2A 404.122.78, Eizfan C1 USB Charger, Mestek DM91A, Vapcell INR21700 4200mAh (Green) 2019, Multimeter design, Varta High Energy C 4914, Wavlink 24W-4.8A Quick Charger, XHData 18650 2500mAh (Cyan), Mastech MS2108A, Charger NiteCore V2, USB 5V to 12V module with heatshrink, Eizfan IMR18650 3100mAh (Black-cyan) 2018, UGreen Car Charger QC CD114, Ansmann C 4500mAh 5035352 (Silver), EAIEP INR18650-25R 2500mAh (Green), Hioki 3246-60 Card HiTester, NiteCore LC10, Oscilloscope Aarontek DSO338, Molicel INR20700A 3000mAh (Gray), Philips USB 5V 0.5A HX9200, Kodak Super Heavy Duty AA, BTMeter BT-39C

There is some discount on the DSO338 oscilloscope from Banggood with the code d459b8. My review is here

Batteries and battery chargers

Battery and charger reviews, including comparison between batteries.

USB power supplies/chargers and USB power boxes

Review/test of USB equipment for charging.

Article index

Index of all my articles, these articles is also listed on the different category pages.

DMM information and reviews

Reviews and articles about DMM's


This is projects I make, this may be test equipment, software or other stuff. Some of it will just show what I made, other will contain information to duplicate id.

Led driver tests

Led driver boards, these are used when modifying flashlights, reparing flashlights or build you own led lightning.

Flashlight reviews

Flashlight reviews and beamshots.

Anything else

Anything that does not fit in the above categories.

The Danish part of my website

This part is not update at the current time.

Other interesting sites

Fonarevka: all about flashlights       eneloop 101, everything about eneloop

Any comments can be mailed to info@lygte-info.dk, this is also a paypal address and can be used for donations to help me by more stuff to test.