Independent Battery Testing
Real-world discharge data for rechargeable batteries. No sponsorships, no affiliate bias — just measurements.
180
Tests Run
103
Batteries
101
Brands
Why BattScore?
We test batteries so you don't have to guess
Controlled Testing
Every battery discharged with a professional load tester under consistent conditions.
Real Discharge Curves
Actual voltage-over-capacity data with thousands of data points per test — not manufacturer specs.
Price per mAh
Track prices across stores and see which battery delivers the most capacity per euro.
Side-by-Side Compare
Overlay up to 20 discharge curves on one chart to see exactly how batteries stack up.
Sample Discharge Curves
Real test data from our lab