amy wan lifepo4

Documenting Purchase from Amy Wan of Shenzhen Luyuan Technology Co. LTD. Alibaba

And the more i research about the lifepo4 cells, the more i am inclined to build a detached, ... yuan-technology-co-ltd-alibaba-wan-amy.31796/ I believe that since my shipment came with a carrier that has it''s own port facilities, (COSCO)my shipment may have ...

Review of my purchase from Shenzen Luyuan Technology Co. LTD. Alibaba, Wan Amy…

Just received my 4 cells from @Amy Wan (Luyuan).As earlier pictures from others have shown: packaging was perfect. All cells are pristine. Communication was clear and delivery (which is out of her hands anyway) took 71 days to the EU. Now the fun starts testing and building the battery. ...

Review of my purchase from Shenzen Luyuan Technology Co. LTD. Alibaba, Wan Amy…

DIY LiFePO4 Battery Banks . Review of my purchase from Shenzen Luyuan Technology Co. LTD. Alibaba, Wan Amy, Thread starter ... It''s just that, since this thread is a review of Amy Wan@Shenzhen Luyuan, I''d appreciate if we avoid discussing other venders ...

32 280Ah Eve "grade a" from Shenzhen Luyuan (Amy Wan)

Figured its time to document my process of buying/receiving/testing these cells First off: Working with Amy is nice. She responds super quick and gives honest (and true) information I ordered 32 (8x4) "EVE 3.2V 280AH NEW GRADE A". Here is the timeline of events. Once my capacity tests finish...

2nd Buy from Amy Wan/Luyuan | DIY Solar Power Forum

8X LF280K "EV, Grade A" cells, bus bars, cell dividers, JBD BMS + UART to USB interface. Order paid for on 1/18/2024 Order shipped 2/28/2024 (was supposed to ship before Chinese new year - about 3 week slip) Order received 3/25/2024 67 days to receive order. The snag was the JBD BMS I...

Hat jemand Erfahrung mit LiFePO4 Zellen 280Ah aus China für …

Hallo, was meint Ihr zu diesen Zellen aus China für einen Eigenbau PV Speicher: 3.2V 280Ah Battery Cells prismatic plate lithium ion battery lifepo4 280ah… Ich werde jetzt in den nächsten Tagen wahrscheinlich zum zweiten Mal bestellen aus China über Amy Wan

Which seller on AliExpress for LifePo4 280/310/320Ah batteries?

I am looking for 16x3 (48) LifePo4 batteries for my 48V Victron system. I already have an OverKill Solar 16s BMS 100a 3x for this. For the batteries I look on AliExpress (because of the price) I look for 280Ah or 310/320Ah. Only because of the many offers, and the often not living up to the...

RayfromTx video "Reduce the Risk When Buying Lifepo4 From …

Amy Wan also sells the same discarded EVE cells that Jenny Wu at Docan sells for the same price Jenny does. Where the moderator @upnorthandpersonal and I disagree is over intent. In my opinion, Ray knows these facts, and is being intentionally deceptive, and the moderator believes Ray was just misinformed when he made the video.

Lifepo4 z Aliexpresu

Amy Wan - Luyuan "obě" tři oslovil. Nakonec nejlépe komunikovala ta poslední. Dala mi na výběr jestli třída A a nebo B. Jsem si vybral B. 16 x EVE 280A - 16 x 113USD 1 x JK BMS - 133USD 20 x separační listy mezi buňky - 16 USD poštovné včetně

Amy Wan (Shenzhen Luyuan) is out of stock. Are there other …

Eu Us Stock Solar Lifepo4 Akku 8000 Cycles Ev 3.2v Lf280k 280ah 300ah 310ah Lithium Battery Cell For 12v 48v Solar Storage Packs ... Does Amy Wan of Shenzhen Luyuan stand behind her product? sprice Jan 11, 2024 DIY Solar General Discussion Replies ...

Retour expérience LifePo4 EVE 280 Ah Grade A de chez Docan …

a ma connaissance tu as Amy Wan mentionnée précédemment qui semble avoir un discours honnête et propose du vrai grade A, il faut alors accepter de payer une surcote de 30% environ. Elle est présente sur le forum DIY et un des autoconstructeurs de batterie du forum (Oliagri ?) a commandé chez elle et semblait satisfait.

Server Rack LiFePO4 batteries. Where to find UK stock?

I''d recommend Henry at Seplos and Amy Wan at Luyan (As would many others) if you did go down this route. Last edited: Jul 19, 2022 ... Fully Matched 4pcs 3.2v Eve Genuine Grade A 280ah Lifepo4 (lfp) Cells Battery 6000 Cycles With New Terminals - Buy ...

Order LIFEPo4 from Amy Wan | DIY Solar Power Forum

DIY LiFePO4 Battery Banks . Order LIFEPo4 from Amy Wan Thread starter 1thor Start date May 10, 2021 1 1thor New Member Joined May 5, 2021 Messages 8 May 10, 2021 #1 Hello, I want to order 280 AH new EVE cells from Amy. She made me an offer in ...

US Stock LF280K Sources | DIY Solar Power Forum

Not sure if this is the right forum to post this, so if a moderator / admin wants to move it I''m fine with that. I''ve had an order in with Amy Wan / Shenzhen Luyuan for over 100 days. It is for a project I''m doing for someone else, and he''s losing patience. He has now asked me what U.S. sources...

Amy Wan Lifepo4 : GobelPower

AMY WAN LIFEPO4 LiFePO4-Zellen BYD 3,2V 125 Ah Hochentladungsstrom LiFePO4 Lithium-Batteriezelle für Elektrofahrzeuge Send Inquiry Großmacht 3,2 V 100 Ah LiFePO4 Lithiumbatteriezelle Lieferant Send Inquiry Lieferant für LiFePO4-Batteriezellen ...

Ordered 8x272ah Lishen Cells from Amy at Shenzhen Luyuan

I am attaching the Preliminary version of the: Luyuan Tech Basic LiFePO4 guide V1.0a.pdf which will likely cover most of your questions. I hope you find it helpful. Amy will have this available on the Luyuan Site along with more as time goes on. EDIT: Linked

gobelpower | DIY Solar Power Forum

I initially ordered 4 × "EV Grade A EVE 3.2V 280Ah Rechargeable LiFePO4 Battery Cell". Cells were flat, QR code intact and ... Ordered Feb11, arrived March 27. I have since ordered 12 more. FYI...I have also had a good experience with Luyuan (Amy Wan ...

Need EVE 280K Batteries: Luyuan? Qso? Docan? Other …

Hello all, I''d like to build a 12v Battery with 4x EVE 280K batteries. With the EVE factory two hole terminals. These seem to be the best value at the moment over the 304AH. Which company has the best (or most consistent) storage grade cells with good shipping to Australia. Should I ask For...

Documenting Purchase from Amy Wan of Shenzhen Luyuan Technology Co. LTD…

2021-09-23 03:17:00 (Wan Amy) Shipped Shipping time: Shipped on 2021-09-23 2021-09-23 03:16:50 (Wan Amy) Shipped Shipping time: Shipped on 2021-09-23 But it is split in half and going to two different addresses. I do have pictures of the boxes and labels.

Why there such huge Price difference between EVE cells and …

those were the 280 eve from Amy Wan with no enforceable warranty for anything. Eve 280 x 32 was $4623.00 shipped to japan no customs = 8.25/amp hour winston LYP400AHA-b 400 amp hour x 32 was 12,600 shipped straight from factory = 15.75/amp hour.

What has happened to Luyuan/Amy Wan

Hi team, I placed an order for Eve cells from Amy Wan at Luyuan on 20th December and Amy Wan responded quickly and professionally as always. Since then I have been unable to contact her. Just no response to my messages on Alibaba at all. Some of them show as "read". I know we''ve had...

20% capacity loss and bulging after 2.5 years of use

Hello everyone, I got 16 EVE LF280K in march 2022, they were suppose to be Grade A cell purchased from Amy Wan. I got manufacturer spec sheet which included capacity for each cell, and showed they were manufactured in December 2021 (a month before they were shipped out to me). I set them up and...

LiFePO4 Capacity vs Temperature | DIY Solar Power Forum

Last week I received 8 Eve 280Ah cells, purchased from the famous @Amy Wan (Luyuan) at Shenzhen Luyuan. These were the new Eve LF280k cells that are supposed to have up to 6,000 cycles. Amy provides a report as the cells are shipped, and the report includes a cell capacity for each cell, although I know nothing about how the capacity is determined.

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