HYTA™ 9-cells New Laptop Battery for Panasonic Toughbook CF-29 / CF-51 / CF-52 Series CF-VZSU29 CF-VZSU29A CF-VZSU29AS CF-VZSU29AU CF-VZSU29U

Not worth the price, buy OEM. Charge lasts two hours tops, whereas the OEM battery lasts ~8 hours. This is just about as good as the 8 year old battery I have, both last the same amount of time.The only reason I'm giving it two stars instead of one, is because it actually works.

Received my battery today, and was excited to finally have my computer work unplugged for more than fifteen minutes. I inserted the battery, and the computer immediately started flashing red which indicates battery is not inserted or unrecognizable. Returning my awaited prize tomorrow.

good price

I have a Panasonic CF-52 ruggedized laptop, and this was a perfect match to the factory battery. My battery life is back to normal.

This battery is working very well for me. My Panasonic Toughbook CF-52 can charge it well and the charge lasts for about 4-5 hours..

Great item, Thank You!!