SHE Battery Endurance Score
NM
The SHE Battery Endurance Score is a 0-100 composite score. (Real-World Battery Life × 0.30) + (Protocol Efficiency × 0.20) + (Claim Accuracy × 0.15) + (Low-Battery Warning × 0.10) + (Annual Battery Cost × 0.10) + (Convenience × 0.10) + (Backup Access × 0.05) Published by SmartHomeExplorer and last updated 2026-04-16, the score currently evaluates 7 products.
Guide-Specific Metric
Scored using the SmartHomeExplorer Methodology.
Formula
(Real-World Battery Life × 0.30) + (Protocol Efficiency × 0.20) + (Claim Accuracy × 0.15) + (Low-Battery Warning × 0.10) + (Annual Battery Cost × 0.10) + (Convenience × 0.10) + (Backup Access × 0.05)
Scale
Scored on a 0-100 scale.
Scored Products (7)
| Product | Score | Guide |
|---|---|---|
| Yale Assure Lock 2 (Bluetooth/Thread) | 95 | View guide → |
| Level Lock+ | 81 | View guide → |
| Schlage Encode Plus | 73 | View guide → |
| Yale Assure Lock 2 (Wi-Fi) | 60 | View guide → |
| Ultraloq U-Bolt Pro | 58 | View guide → |
| August WiFi Smart Lock 4th Gen | 54 | View guide → |
| Lockly Visage | 50 | View guide → |
Defined In
This metric was first published in smart lock battery life comparison 2026.