Detailed Answer
Battery trends: 1. Lithium becoming mainstream (higher energy density, longer runtime); 2. Fast charging (shorter charge time); 3. Wireless charging (charging cradle upgrade); 4. Low-temperature batteries (extreme cold scenarios); 5. Energy harvesting (button-powered concept). LDER lithium version runtime 5-10 days; XINGJIA ships lithium as standard. Battery technology advances directly improve the remote control experience.
| Lithium | Mainstream + high density |
| Fast charging | Shorter time |
| Wireless charging | Cradle upgrade |
Note:When selecting batteries, focus on low-temperature performance and cycle life.