$19.91 – Quick Discharge Current 20000mA (5.0C5rate), Quick Charge Current 4000mA (1.0C5rate), Nominal voltage 3.7V, Operating temperature “Charging: 0℃~45℃
Discharging: -20℃~60℃”, Weight Approx: 70±2g, Storage Humidity ≤75% RH, Storage temperature -5℃~35℃, Net weight 70±2g, Standard Discharge CC /0.2C5A / 3.00V, End-of-charge Current 0.02C5A (At CV mode), End-of-charge Voltage 4.20±0.05V, Standard Charge CC/CV /0.2C5A / 4.20V, Typical Capacity 4530mAh @ 0.2C Discharge, Minimum capacity 4500mAh @ 0.2C Discharge, Maximum instantaneous pulse discharge current 28000mA (7.0C5rate), Item Astrolux® E2145 4500mAh 28A 21700 Li-ion Battery, Initial Impedance Max: 20mW, End-of-discharge Voltage 3.00 V, Size / Length 71±0.6mm, Charging Time 8.0hours(standard charge), Size / Diameter 22±0.5mm.
I have checked all old coupons and price is $19.91 for 2 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected (in Banggood). Check coupons or create price alert down below. Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Banggood ($19.91)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. I think you want to know if the price is good. There’s only 1 record in my database, so I have no idea if the price is OK.
Link: Banggood product page
Price: $19.91
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): FIN1087, BG2X2145, BGwhielabel, 4BLF, BGA2E2145, BG10OFFAFF1, BGTorch4, BG120118, 00c906, BGtorch2, BGtorch3, BGAlerabat15, BGtorch7, BGAlerabatI, BGASTC, BGtorch9, BG8Alerabat, BGLED07, BGOutlight10, BG2e848f, BG589b2e, BGcharles03, BGd57765
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – 2 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected [EU] ($-3)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
There is only one database record (it was for $16.99), so you can’t see price history chart.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).