4 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected Discount (Price $43.64)

$43.64 – Minimum capacity 4500mAh @ 0.2C Discharge, Net weight 70±2g, Quick Charge Current 4000mA （1.0C5rate）, End-of-charge Voltage 4.20±0.05V, End-of-charge Current 0.02C5A （At CV mode）, Typical Capacity 4530mAh @ 0.2C Discharge, Operating temperature “Charging: 0℃~45℃
Discharging: -20℃~60℃”, Nominal voltage 3.7V, End-of-discharge Voltage 3.00 V, Storage Humidity ≤75% RH, Item Astrolux® E2145 4500mAh 28A 21700 Li-ion Battery, Maximum instantaneous pulse discharge current 28000mA （7.0C5rate）, Storage temperature -5℃~35℃, Standard Charge CC/CV /0.2C5A / 4.20V, Initial Impedance Max: 20mW, Charging Time 8.0hours（standard charge）, Size / Length 71±0.6mm, Quick Discharge Current 20000mA （5.0C5rate）, Weight Approx: 70±2g, Size / Diameter 22±0.5mm, Standard Discharge CC /0.2C5A / 3.00V.

I have checked all old coupons and price is $43.64 for 4 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected (in Banggood). You can create price alert here, copy coupons and view price history. What is best price?
Latest coupon and price update (UTC): 16.04.2025 05:08:15

Banggood ($43.64)

Banggood warehouse is located in China. The question is – is it a good price? This price is higher than average price ($31.00) for this item. There is one coupon available! Pretty cool, huh?

Link: Banggood product page
Price without coupon: $45.94
1. ($43.64): BGTORCH10
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.

Additional Banggood coupons: first page and second page

Old coupons (from the oldest to the newest): FIN5108, BG4X2145, BGwhielabel, 4BLF, BG10OFFAFF1, BGFLBA, BGdeals333, BGASTB, BGAlerabat15, BGtorch7, BGtorch2, BGAlerabatI, BGASTC, BGtorch9, BG8Alerabat, BGLED07, BGOutlight10, BGaa6062, FIN4108, BG132673, BG589b2e, BG8FORMULAMX, BGd57765
(these coupons are old, so probably won’t work)

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. Europe – 4 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected [EU] ($-3)

Aliexpress

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Price history and price alert

Price history (for all/most countries) for 4 pcs. Astrolux E2145 4500mAh 28A 3.7V 21700 Battery Unprotected is here. The lowest price was: $28.99.
Price records source(s): Banggood
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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)).
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