| Test items | Lithium iron phosphate battery | Ternary lithium battery |
| Hot box test | No fire or explosion at 300°C | 180°C triggers thermal runaway and intense combustion |
| Overcharge protection | Support 3C overcharge (non-combustible when charged to 5V) | If 1C is overcharged, it may catch fire |
| Acupuncture experiments | 100% pass rate (mandatory requirement of national standard) | Most of them fail and need to rely on BMS protection |
