ShockLi 21700 4000mAh Flat Top High Drain 20A 3.7V Li-ion Rechargeable Battery - 2PCS+Battery Case
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Great batteries capacity above the labeled 4000mah = on the 4385mah tests and 4370mah very pleased with my purchase parabens from the vendor as well
Received in good condition. I will be testing the performance.
got the batteries, many thanks
Pretty decent batteries for the price and size. Shipping took a really long time but I anticipated that. Would recommend for flashlights.
Thank you again
got the battery, and it is as described. well recommended.
Excellent product
impressive batteries, after charging and fitting them in a torch extremely bright light was emitted that even reached the clouds.
I haven't used these batteries yet I actually bought them for spares I use the 26 650 in about six of my flashlights they work great that's why I bought these I'm sure I'll be happy
good product, great performance and overall i dont really have any negative to say. so id recommend for sure👍👍👍