Where to Check the Production Date of Fengfan Battery?
2 Answers
Fengfan battery production date can be found on the surface of the battery, which is composed of a series of Arabic numerals and English letters. For example, a Fengfan battery marked as 4A0735331 indicates: 4 represents production in 2014, A stands for January, and 07 represents the 7th day of that month. The advantages of Fengfan batteries are: 1. Maintenance-free and easy to maintain; 2. Safe sealing and easy installation; 3. Long service life; 4. Excellent high-power discharge performance; 5. Convenient installation and use. Fengfan batteries in a fully charged state remain completely stable when vibrated at an amplitude of 4mm and a frequency of 16.7Hz for 1 hour, with no leakage, battery expansion, or rupture, and normal open-circuit voltage.
When I first bought a car, I didn't know where to find the production date of Fengfan batteries. Later, a friend told me that there's usually a label on the battery, sometimes on the top or side, with small printed codes like 'F2301', which might indicate January 2023. Many brands use this alphanumeric combination, and Fengfan commonly uses the first two digits for the year and the last two for the month. Car batteries generally last about three years, so knowing the date helps estimate replacement time and avoid sudden failures. When buying a new battery, I always check the date label to prevent getting old stock that could affect performance. If the label is worn and unreadable, try looking near the battery cover or in the corners of the manual for a directly printed date. This ensures smooth winter starts and improves driving safety. It's recommended to glance at the battery label during each maintenance check to ensure it's clear and legible.
