Battery Configurator

Battery Combine: Build, Calculate, and Verify Battery Packs
Battery Combine is an essential engineering tool for anyone working with lithium-based cells (Li-ion, LiFePO4, LTO). This app is designed for electric vehicle repair technicians, DIY enthusiasts, and anyone looking to build reliable, balanced, and high-performance battery packs from scratch.

🛡 FIGHT COUNTERFEITS & COMPARE PARAMETERS
Stop being cheated by dishonest sellers! It’s a common issue where the advertised capacity of 18650 or 21700 cells doesn't match reality.

Compare Specs: Enter the parameters of your purchased cells and instantly compare them with reference values.

Identify Defects: The app helps you visually detect deviations in capacity or voltage, allowing you to reject low-quality cells or provide evidence for a refund.

⚙️ SMART BATTERY PACK DESIGNER
Forget about complex manual calculations. Now you can design your custom battery pack in seconds.

Instant Calculation: Specify your configuration (e.g., 10S3P, 13S4P, 20S10P) and individual cell specs.

Comprehensive Statistics: The app automatically calculates total voltage (V), total capacity (Ah), and overall internal resistance.

Size & Weight Control: Estimate the physical parameters of your future pack before you even start soldering or spot welding.

🧩 SMART LINKER: CELL GROUPING
The most critical step in reassembling old batteries is the correct distribution of cells. If one parallel group has a different capacity than others, the entire battery pack will fail prematurely.

Automatic Balancing: Our unique "Linker" algorithm takes your available cells and groups them so that the capacity of each parallel group is as identical as possible.

Extend Battery Life: Proper grouping minimizes the load on the BMS (Battery Management System) and prevents premature cell degradation.

⏱ RUNTIME CALCULATOR
Want to know how long your device will last on a single charge?

Enter your load power (motor, inverter, lamp, etc.) and your battery parameters.

Get an accurate estimate of your autonomy and runtime.

🌟 KEY FEATURES:
Massive Database: Over 300+ cells included, with constant updates.

User-Friendly Interface: Intuitive design for fast and accurate engineering calculations.

Versatile Use: Perfect for building packs for electric scooters, e-bikes, hoverboards, and energy storage systems.

RC & Drones: Professional assistance in selecting the best cells for RC models and UAVs.

Battery Combine turns the complex process of battery engineering into a simple and clear task. Make your devices more powerful, safer, and more reliable!

Download Battery Combine now and build batteries like a pro!