Dell TRHFF 100% Genuine Original Laptop Battery (11.1V / 43Wh)
The Dell TRHFF original laptop battery provides a highly dependable, premium power storage backup to ensure seamless performance for your versatile business notebooks and daily productivity setups. Moreover, its optimized 43Wh capacity and stable 11.1V internal matrix layout deliver consistent voltage deployment to keep your device running smoothly during routine multitasking, spreadsheet reporting, or daily studying. Consequently, this high-density lithium-ion rechargeable 3-cell pack serves as an authentic, factory-certified alternative to instantly restore your laptop off-grid mobility profile. Therefore, you can safely continue your everyday computational tasks immediately after a simple plug-and-play setup without experiencing sudden system power failures. Furthermore, advanced protective circuits are natively integrated to safeguard your system against hazardous short-circuits and overcharge risks.
■ Technical Specifications
| Battery Model Designation | Dell TRHFF Original Battery |
| Cell Quality Class | 100% Genuine Dell Factory Cells |
| Cell Architecture | Lithium-ion (Li-ion) | 3-Cells Matrix Layout |
| Voltage Profile | 11.1 Volts DC |
| Total Capacity Volume | 43 Wh (~3800 mAh) |
| Safety Architecture | Integrated Overcharge, Over-discharge & Short-Circuit Protection Modules |
| Original Warranty | 3-Month Quality Guarantee Protection |
■ Confirmed Laptop Compatibility List
- • Dell Latitude 14 3450 Series
- • Dell Latitude 15 3550 Series
- • Dell Inspiron 14 5000 Series (5445 / 5447 / 5448)
- • Dell Inspiron 15 5000 Series (5545 / 5547 / 5548)
- • Dell Inspiron 15 5542 Series
- • Part Numbers: TRHFF / 0TRHFF
- • Compatible Codes: 1V7V2 / 01V7V2 / DFVJQ
- • Alternate Models: 58DPF / DL011307-PRR13G01
Important Care Tip: To safeguard your brand new original battery lifecycle, remember to avoid letting the system power level drain completely to a 0% limit before initiating a safe charge cycle.




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