LOWEST IN 10 DAYSElectronics
What our readings say: Typical over 10 days: $354.98.
Seller lists it at $1129.06 — a claimed saving of $792.98. AliExpress does not verify that figure, and 3.2% of the listings we track make a claim in the same 70-79% range, so on its own it means very little.
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
What our readings say: Typical over 10 days: $354.98.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
FLLYROWER Store
Seller on AliExpress
FLLYROWER 12V 300Ah LiFePO4 Lithium Battery Pack With 200A BMS Energy Deep Cycles For Off-Grid Motorhome Solar System RV Boat — listed under Electronics. Full specifications are on the AliExpress product page.
8 products in Electronics close enough to compare on price — 4 are cheaper than this one.
We track 6,415 products in Electronics. At $336.08, it sits above the middle of that category, which is $6.36 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 70% off. Only 2,622 of the products we track claim a discount that large — 3.2% of the catalogue sits in the 70-79% band, so this one stands out. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 82 orders for it. For comparison, the median listing we track in Electronics reports 124 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.
We have recorded this product’s price on 13 separate days since 2026-08-26, and it has moved 9 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
All under $336.08 with at least 100 reported orders.
