SECURITY: ECHEER 14.8V 40Wh M5Y1K laptop batteries have passed strict intelligent detection, such as short circuit protection, over voltage protection, discharge protection, over current protection, which is very important for battery’s use cycle and safety. All batteries are equipped with high quality material to ensure good performance. CE, FCC, RoHS certificated.
WARRANTY & SUPPORT: 1 Year Warranty, replacement or refund supported for any quality problem. 24x7 Email Support. Fast shipment from Amazon warehouse. Please contact us if any issues and we will try best to offer you a satisfying solution in 24 hours.
Description
SPECIFICATION : Model Name: Standard Rechargeable Li-ion Battery Type M5Y1K: Battery Type: Lithium-Ion; Voltage : 14.8V; Capacity : 40Wh; Cells: 4-cells; Color: Black; Size(L*W*H) about 10.6x1.5x0.75inch; Weight: About 9oz / 0.56 lb; Condition: 100% new; Packages includes: 1PC M5Y1K...
User reviews
★★★★★ I just purchased this battery for my 4 year old Dell laptop. With the old battery, my laptop would go dead after only about 30 minutes of use. I always had to make sure I had the electric cord for it, handy.I like the fact that I didn't have to ask anyone to help me replace the battery. Just had to slide a button to release the old battery and put the new one in.I read the instructions that came with it. It recommends that you totally depleted the battery before plugging in to recharge it. And to do that about 3 times, to achieve a longer lasting battery. So that is where I am right now. After fully charging the battery, it said there was 8 hours of use in it. A far cry from the 30 minutes that my old battery was giving me.I feel good that I was able to extend the life of my laptop, instead of having to invest in a brand new one.
★★★★★ My battery was slowly going dead so I found this replacement at a great price. It's a near-identical battery to the original. I installed the new battery with no problem and turned on my laptop and it came on like normal. The new battery is at a very affordable price and was shipped with a 50% charge. By the time I shut down I was close to being in full charge. Great replacement for my Dell Inspiron 5559.....
★★★★★ I have been having problems with my Dell laptop charging. Reading reviews, I seen that this was quite the popular problem. I ordered this battery hoping that this would work and I wouldn’t be having major issues that others on Dell platforms were talking about. I wasn’t very hopeful. This battery shipped out and arrived quickly. It worked like a charm and I can now use my laptop.
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