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Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 10 2021 12:59pm
by ls7corvete
Just an update for everyone, I sent paypal on Sept 11th. No tracking number or batteries yet.
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Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 11 2021 6:07pm
by NoFanBoiz
and you guys thought buying from China was risky!

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 11 2021 11:27pm
by Skippo
So no one else receive their order but me???

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 3:25pm
by justlooking808
ls7corvete wrote:
Oct 10 2021 12:59pm
Just an update for everyone, I sent paypal on Sept 11th. No tracking number or batteries yet.
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you'll have to wait, from my understanding, he's a busy man. took him 1 1/2 weeks before he had time to ship my order.
Skippo wrote:
Oct 11 2021 11:27pm
So no one else receive their order but me???
almost got delivered yesterday, but required signature. so won't be able to pick it up until thursday. working 12 hrs days sucks :shock: i'll keep you guys updated. :D
NoFanBoiz wrote:
Oct 11 2021 6:07pm
and you guys thought buying from China was risky!
i actually order things from china a lot and it's gone downhill recently. ordering stuffs use to get shipped out the next day and come in two to three weeks. now, it's one to two weeks before shipping and take a month or so to get here. so buying this is almost like ordering from china but shipping is a lot faster. :lol:

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 4:43pm
by ykuga
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 7:00pm
by Skippo
ykuga wrote:
Oct 12 2021 4:43pm
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.
Which battery you got. Does your come in a metal case like mine. See pictures on earlier post @ page 2

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 7:14pm
by ykuga
Skippo wrote:
Oct 12 2021 7:00pm
ykuga wrote:
Oct 12 2021 4:43pm
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.
Which battery you got. Does your come in a metal case like mine. See pictures on earlier post @ page 2
Mine is the same as yours (Page2). Ebay seller "gsrfreakdc2" is also showing the combined ports. I opened the battery and checked the wiring.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 8:37pm
by justlooking808
ykuga wrote:
Oct 12 2021 4:43pm
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.
can you show pictures of this please?

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 12 2021 10:41pm
by ykuga
Here are photos. The charge port is cut. The measured capacities of 3 units were
Capacity test: discharge from 54.6V to 41V.
C1, 409 Wh (41V)
C2, 410 Wh (41V)
C6, 415 Wh (41V)

I use only up to 50% of battery charge (90% to 40% discharge). I use 2 to 3 of these batteries in parallel in my ebikes. I plan to create a 100 mile range ebike with 2-3KWh battery power. This requires 5 to 6 of these. So I purchased 12 batteries from Ellectrico. Very good deal.
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Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 13 2021 6:33am
by Skippo
ykuga wrote:
Oct 12 2021 7:14pm
Skippo wrote:
Oct 12 2021 7:00pm
ykuga wrote:
Oct 12 2021 4:43pm
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.
Which battery you got. Does your come in a metal case like mine. See pictures on earlier post @ page 2
Mine is the same as yours (Page2). Ebay seller "gsrfreakdc2" is also showing the combined ports. I opened the battery and checked the wiring.
Just want to make sure i get this right.
So the wire from both end are just splice together. And you just cut out the charge end from the pack and use the fuse side for both discharging and charging?

Also how did you get the battery out of the case? Any tip will help. Mine is in there tight.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 13 2021 12:17pm
by ykuga
Skippo wrote:
Oct 13 2021 6:33am
ykuga wrote:
Oct 12 2021 7:14pm
Skippo wrote:
Oct 12 2021 7:00pm
ykuga wrote:
Oct 12 2021 4:43pm
All,
I got my package today. It took a while but he delivered what was described in his ad.
BMS in this battery has a common port type. You don't need a separate charge port. The discharge port can be used for charging. This will simplify the layout.
Which battery you got. Does your come in a metal case like mine. See pictures on earlier post @ page 2
Mine is the same as yours (Page2). Ebay seller "gsrfreakdc2" is also showing the combined ports. I opened the battery and checked the wiring.
Just want to make sure i get this right.
So the wire from both end are just splice together. And you just cut out the charge end from the pack and use the fuse side for both discharging and charging?

Also how did you get the battery out of the case? Any tip will help. Mine is in there tight.
Skippo,
The black charge wire is connected to the black discharge wire at BMS. I checked it.
Regarding removing it from the case, some were easy and others were difficult. Looks like yours is a difficult one.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 13 2021 1:14pm
by Skippo
Ykuga thank you for the clarification. That make thing a lot easier.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 13 2021 3:54pm
by justlooking808
thanks for all the pictures and info. now just gotta wait for my PVC Heat shrink tube to come in and then it's project time. :twisted:

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 13 2021 8:23pm
by Skippo
justlooking808 wrote:
Oct 13 2021 3:54pm
thanks for all the pictures and info. now just gotta wait for my PVC Heat shrink tube to come in and then it's project time. :twisted:
Great to hear you get the batteries. I want to know how is the bigger one.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 15 2021 3:24pm
by justlooking808
got deliver yesterday and works better than OEM. pictures for your pleasure.

Re: LIQUIDATION SALE! UNUSED 48V 10.5Ah 30A battery pack - $65

Posted: Oct 18 2021 11:33pm
by Ellectrico
Glad to hear that everyone got their batteries.
Shipping was sluggish but hopefully it will improve in the future when we straighten out all the kinks. Besides, amazon next 30 minutes delivery (tm) spoiled you all anyway, haha.

Here is a list of the endless sphere members that bought batteries from me and can give honest feedback:

manbeer
justlooking808
99t4
wymjym
Skippo
ykuga
4πr^2
ls7corvete
jjmelon
WayneB
sfebikeguy
alex99
xxchinaxmanxx
the toecutter
fjp
beachrider2016
nicholasong
jvm37
redrock181
dose0018@umn.edu
shaunnan
transposon
skyliner

Between all of them, I'm sure there are hundreds of batteries of different kind.
Thank you for your business, trust and patience!
I'm sure I forgot someone, my pm inbox can save only up to 350 messages I think so if someone else bought anything from me please leave a review!