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VTB7250-9C-QF
Product Introduction:
1. Samsung A-grade 21700 cylindrical battery with excellent consistency and ultra-low voltage difference.
2. Original 50Ah cell cover, raised by 2cm.
3. Extremely lightweight, breaking through 200Wh/kg.
4. Supports super-fast charging, with the ability to charge fully in as fast as 1 hour.
5. Battery controllable output prevents ignition, eliminating the need for a circuit breaker.
6. Full information display with a color screen providing dozens of abnormal fault alerts.
7. Original plug compatibility.
8. Dual-plug current expansion compatibility.
9. IP67 waterproof (waterproof performance may decrease over time).
10. Comes with a standard high-reliability outdoor waterproof charger.
11. Entirely made of POM (plastic and steel) with a reinforced top cover.
12. Bluetooth app for detailed data monitoring.
13. High reliability, with a 1-year warranty, and full traceability throughout the manufacturing process. (Note: Repairs for issues such as liquid damage, aging plugs, and cracked screens will incur additional charges)
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Shenzhen Wantushi Technology Co., LTD