Product Details

Astrolux Battery And Case

1Pcs Astrolux® E2145 4500mAh 28A 3.7V 21700 Li-ion Battery Unprotected High Drain Rechargeable Lithium Power Cell For Jetbeam Nitecore Lumintop Fenix Olight Flashlights RC Toys E-bikes

Last updated: 26 May 2023
4,95 19 reviews
🛒 12,04$ from Banggood 🛒
Ship From: CN
419 Heats
125 Wishlist
158 Sold
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5 out of 5 stars
BG443244401 on 30 April 2023

Pros: As advertised. Cons: None.

5 out of 5 stars
BG225401201 on 03 February 2023


5 out of 5 stars
rpzingg on 11 January 2023

Useful recharcheable supply. Careful: slightly larger then 18500. Delivery was somewhat slow, was in stock but not shipped.

5 out of 5 stars
sirRyan on 06 January 2023

after grading on my xtar the battery was well below the advertised mAh. The Xtar VC8 Plus grades the batteries to find out their actual mAh. the Astrolux first off, has visual wrapping issues. see pics. worse in person. the actual mAh of the astrolux was 3846mAh instead of the 4500mah stated on website and the battery. big let down. I'm upset about the big difference in mah on this one. I expected more.

5 out of 5 stars
Evill00 on 24 December 2022

as expected.

5 out of 5 stars
BG132221341 on 03 December 2022

Very good 👍

5 out of 5 stars
BG443244401 on 10 October 2022

Battery works great with the ST01!

5 out of 5 stars
touchpadwillie on 28 March 2022

great battery, shipping 23 days to Texas. thanks banggood.

5 out of 5 stars
Anthony Dombrowski on 09 March 2022

Good battery for astrolux led torches!

5 out of 5 stars
JoGeo on 06 March 2022

Battery looks and feels premium. Both ends have nickel-plated stainless steel contacts. It comes in a hard plastic case. Cell weights 65.4g (0.14lb). I measured 3963 mAh for the real capacity which is 88% of the battery's nomimal capacity (4500mAh). Supported charging currents (according to VC8 charger) are: 250mA, 500mA, 1000mA, 2000mA and 3000mA. The cell works great with powerful flashlights like the Astrolux DL01, thanks to it's high continuous discharge current of 28A. In addition, this Astrolux battery holds the charge for an extended period while giving the highest level of performance.