Dev tools · alternatives · 2026
24 alternatives to VBatPower
Battery-life & power simulation for electronics
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
- 2
- 3
RAVPower▲125High quality power banks,replacement batteries, AC adapters
2020 · ravpower.com · its alternatives →
- 4
The battery app your Mac has been dreaming about
2023 · its alternatives →
- 5
A battery that can charge your laptop 10 times over
2017 · indiegogo.com · its alternatives →
- 6
Be aware of your current battery health.
2014 · coconut-flavour.com · its alternatives →
- 7
Motorola's newest G7 phone with a focus on power ⚡️
2019 · motorola.com · its alternatives →
- 8IM
Hi HN, I made some animations of the most important kinds of transistors using my semiconductor simulation, details of which are on the page. I tried to make the visuals as realistic as possible while also aiming for clarity. If you want to go beyond the charge carriers and look at, for example, the electric field, you can do so in the simulation software. The desktop software also has less common devices like IBGTs and SCRs that have similar animations. The last thread about my software was posted here about a year ago: https://news.ycombinator.com/item?id=43942279
Jul 2026 · brandonli.net · its alternatives →
- 9
VoltSim▲74Realtime electronic circuit simulator with intuitive UI
2021 · play.google.com · its alternatives →
- 10
Educational online virtual electricity lab, try for free
2024 · experimenters.app · its alternatives →
- 11
Calculate exact battery + solar for your van build
Jun 2026 · camppowercalc.com · its alternatives →
- 12
Smart tools to calculate, compare ,optimize your power usage
Nov 2025 · energycalculator.blog · its alternatives →
- 13
Moto G Power▲84Powerful Android phone with long lasting battery life
2020 · motorola.com · its alternatives →
- 14
The rugged 137W PD charging laptop power bank
2019 · kickstarter.com · its alternatives →
- 15
Batteries for Mac | Track all your devices
2021 · fadel.io · its alternatives →
- 16
- 17
- 18
Estimate runtime in hours, weeks, months & years!
2025 · starlightopia.com · its alternatives →
- 19
The housekeeper for all your batteries, remind you to charge
2022 · jylljy.top · its alternatives →
- 20
Plan V▲64Charge your iPhone with a 9 volt battery (pre-launch)
2014 · kickstarter.com · its alternatives →
- 21
Calibrate your battery life and boost performance
2025 · play.google.com · its alternatives →
- 22
Calculate time it takes to charge battery with solar panels
2024 · its alternatives →
- 23
Portable battery that charges in just 15 mins (pre-launch)
2014 · indiegogo.com · its alternatives →
- 24
free lithium battery calculator for size, consumption, time
Feb 2026 · cmbatteries.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →