72v 40ah Ebike battery unboxing(and first impression.

[@724horndawg]

NBPOWER ... shouldn't have any problems with that battery. That's where Ive ordered my 72v 3000w motor kits from (impressed with the performance...have over 1900 miles on them and run like day I installed them). Just remember to sit towards the front of the seat, lean forward and hang on. 😎

[@globoyym9678]

All there controllers come with ring connectors how did you change it to xt60 or xt90 connectors

[@rukiyahabdullah3100]

@@globoyym9678 xt90 to oring, found on amazon or ebay

[@DillonYuman]

What speed to you get with a 3000w

[@bulletproof4716]

The silicone on the top and bottom of the battery is for waterproofing

[@racerx2095]

That's just next to perfect for your build imo.👍👍😁⚡⚡

[@HowlingWolfLeather]

Keep it up buddy, your doing a great job there. :)

[@jayr0ck665]

How long does the battery last in hours

[@CAZruns]

The yellow plastic is to protect the cells from dents scratches etc

[@ENDOPRYSMofficial]

Ok thanks.

[@romanbowden3]

Great video I’m going to do some more research on this battery does it come with all the connectors you showed

[@ENDOPRYSMofficial]

It seems like you can request whatever connectors you want.

[@thetechgenie7374]

Those output wires are not going to handle 200amps they need to be triple. Wondering what BMS and cells it use.

[@alexchavosaurus]

They now provide the cell specs: product specification Cells: 18650 lithium cells

[@ENDOPRYSMofficial]

Fr

[@718og]

Ordered the 5T 205 motor kit and also the lighter frame from NB Power. I'm looking at their battery but they don't mention the cell model. I'm guessing it's a generic cell which doesn't mean it's bad but would be good to know. Wonder if they can include a Bluetooth BMS? Thanks for all the tips.

[@ENDOPRYSMofficial]

I’m not sure if they will include a Bluetooth bms but you can ask them. They claimed the cells were “high quality military grade” but were talking China’s military so idk😂

[@ourworldmridgaf7774]

I checked the Amazon link and they said they now run 8 gauge wire on the batterys negative and positive leads

[@indradevmahato134]

how much price

[@STMENTNETWORK]

Hey whats your top speed and range?

[@chrisferguson6824]

How would you mount a battery that heavy to a regular sized bicycle?

[@ENDOPRYSMofficial]

Well you could get a battery of the same size but have them customize it to be a different shape. And get a bag for it. Other than that I’m not sure.

[@chrisferguson6824]

@@ENDOPRYSMofficial Really have to beef up tire width and brakes when you start to get faster and faster on a bike.

[@marthamryglod291]

They make a triangle shape battery that fits a large to xl hardtail frame at 40ah. One guy on KZbin had to cut his top tube and weld in flat stock 1" higher.

[@jericlee1509]

what is your controller sir?

[@ENDOPRYSMofficial]

Savaton 72150

[@eastwood111]

Thanks for posting this video, I’ve been looking at the same battery. I’ve also been talking to that seller on WhatsApp. I’m interested to see what your voltage sag is at full throttle.

[@ENDOPRYSMofficial]

I never really got to test it much because my controller had malfunctioned. But it was not to bad. I would recommend asking them to use a thicker gauge of wire when making your battery.

[@stan121midling5]

@@ENDOPRYSMofficial what gauge, would you recommend ? thank you

[@ENDOPRYSMofficial]

8 gauge silicone wire is rated for 180 amps so I would ask for that.

[@michaelcastro5339]

@@ENDOPRYSMofficial I don't want to be negative, just a bit of information for you about electricity. The higher the voltage the fewer amps you need to get the same Wattage, so unless you're going to be using a 10,000 to 12,000 Watts motor, you don't need a cable capable of 180 amps. 72v x 180a = 12,960watts, most high-end e-bike kits cap at 3 to 5 KW, and the vast majority of kits(90%+), in general, are between 750 to 2KW(except in Europe, they suck and only get 250watts)... which means that 8 gauge is way overkill for most of that stuff.

[@icantthinkofaname5549]

@@michaelcastro5339 you do realize his motor and ESC are capable of drawing 150 amps right? 8 gauge wire is actually only rated to carry between 40 and 55 amps and when selecting wire gauge wattage doesn't matter, voltage affects how thick you need the insulation to prevent arcs and amperage dictates the thickness of the cable needed, I'm building a battery for my ebike and using 0/1 AWG OFC cable because its actually rated to 150a which is the current being drawn.

[@edwardstoll1803]

How long does the battery last?

[@robertbuckley9429]

Can you fit a 60ah battery in there?

[@lechistanvandal2938]

Where can I get this battery 🔋 Order to uk ?? Post a link anyone pls

[@D11AVW]

Can a 72v battery be charged by a 54.6 output voltage charger ?

[@ENDOPRYSMofficial]

I don’t know

[@Tacitovieira]

So is a 72v 40ah battery with a rated discharge of 50a and a maximum peak of 150a enough?

[@ENDOPRYSMofficial]

Yes that is enough. some people have Evan smaller bms with the same controller.

[@Tacitovieira]

Is the 72v 50ah 3000w battery compatible?

[@ENDOPRYSMofficial]

Yes

[@Tacitovieira]

72V 50ah 3000w battery 50 mbs is compatible?

[@corbinandersen809]

@@Tacitovieira yes it would work especially with a sabvoton controller or any Bluetooth controller that let's you control the power pull from the battery to the controller

[@Tacitovieira]

Which plug do you use to connect the battery to the controller? How many km does he do with a full battery?

[@chooseyourcoffin7896]

No sir too expensive you need to just buy 2 36v 30 amp and connect them in series to get 72v 60amps

[@ENDOPRYSMofficial]

That would be about 1000 dollars for the battery’s and connectors plus shipping and taxes. Evan then a 60 amp bms would not be sufficient enough for my controller. 150 amp is about the smallest I would go for my bike. And usually a bigger bms will drive the price of a battery pack up. So 1400 is a fair price for the right battery.

[@Sologhostling3451-x9u]

Sorry mate that’s wrong. You can’t wire two 36v 30ah batteries in series and expect 72v 60ah doing this will only provide you with 72v 30ah.

[@guattan_eldiosviento7774]

40ah is to Much, you just need 20ah to get 80km range

[@ENDOPRYSMofficial]

More range for me then. Also my bike is 12kw so it will be using quite a bit of power.

[@guattan_eldiosviento7774]

Nice

[@corbinandersen809]

@@guattan_eldiosviento7774 but what's wrong with 150km lol

[@stealthxg5045]

More range is never too much.

[@ENDOPRYSMofficial]

Never!