The Medion MD 18871 is a robot vacuum launched in 2020, and its specification was respectable for the time: laser mapping, multi-floor maps, no-go and go zones, plus control via an app or Alexa…
Author: angel
Dell XPS 13 9315 2-in-1 Review: Is This Used Detachable Worth Buying in 2026?
The Dell XPS 13 9315 2-in-1 laptop is easily confused with its traditional clamshell namesake, but the two feature fundamentally different form factors. Released in 2022 as a unique entry in Dell’s lineup, it…
How to Fix a Swollen or Degraded Razer Blade 15 (2018) Battery
Eight years on, a 2018 Blade 15 laptop can still handle gaming, but its battery usually cannot. If its battery life has dropped significantly, Windows warns of wear, the chassis wobbles on…
Baofeng BL-5 vs BL-5L: Choosing the Best Battery Pack for Your UV-5R
The Baofeng BL-5 is the standard lithium-ion battery pack for the Baofeng UV-5R series of dual-band handheld radios. It is a slim, flush-fitting unit that clips onto the back of the radio and recharges…
How to Restore an Old TCL Digital Camcorder: Simple Troubleshooting Tips
Vintage digital camcorders have a unique charm that modern smartphones simply cannot replace. The colour, the grain, and even the slightly clunky autofocus give your videos a distinct character. However, after years…
Is the Amazon Kindle 3 Still Worth Buying in 2026? Retro E-Reader Review
The Amazon Kindle 3 (also known as the Kindle Keyboard) has a unique charm. Released in 2010, it featured a 6-inch E Ink Pearl display, a physical keyboard and optional 3G connectivity. At the…
Braun Sanyo 81377206 Battery Replacement: Specs and Compatibility
Sanyo 81377206 is an original Braun part number for a cylindrical rechargeable lithium-ion battery. The cell itself is a Sanyo (now Panasonic) UR18500Y, a standard 18500-size battery selected for its compact footprint, stable…
Insta360 ONE X: Is a Battery Replacement Still Worth It?
The Insta360 ONE X was a real game-changer when it first launched. Featuring 5.7K 360-degree video, FlowState stabilisation and the invisible selfie stick, it allowed everyday users to capture content that previously required a…
Sony Action Cam Mini HDR-AZ1: Is a Battery Replacement Still Worth It?
A decade ago, Sony introduced the Action Cam Mini HDR-AZ1 as a compact response to GoPro’s dominance. The camera was roughly the size of a thick USB stick and weighed about 63 grams with…
Entel DX585M-IS Radio Guide: Maintenance, Battery Care & Replacement
The Entel DX585M-IS is a rugged UHF handheld radio designed for demanding marine and hazardous environments, delivering reliable analogue and DMR communications performance. Regular maintenance ensures it remains ready for use whenever you need…