48V 100Ah rack Lifepo4 battery 48v lithium ion battery pack 5kWh for Telecom use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 20000 unit/month
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Product Description
The specifications of 48V100Ah lithium iron phosphate (LiFePO4) battery pack are shown below for your reference. It is an advanced and hot selling rechargeable battery pack made by Enershare.
For 48v lifepo4 battery, we have a series of this voltage, including 50ah/100ah/150ah/200ah, or other capacity for Customized Requirements. We believe we could be your best choice.
Why we choose lithium battery?
1.Light on weight, heavy on power.
2.Highly Efficient.
3.More hours of power.
4.Cash in on performance.
5.Lithium you can use 90-100% of the rated AH without damage down to 10.2v and is protected by the BMS.
- Q:Does the card have to summon two or can it only summon one if you only have one in your graveyard? Or if you have two but you only want one.
- You have to summon 2 yes its a requirement, you must have 2 in your grave, and you must summon 2
- Q:I can't find the charger cord for my controller so I am trying to find it's original battery pack. I want to sell it, but all I can find is a white one. The controller I am selling is red. Will they buy it even if it doesn't have the correct battery pack?
- Yes but they will give you like 10 dlls. You should seel it on OKorder, you could get like 25 dlls Gamestop always rips you off and gives you less of what it's worth.
- Q:I have put together a 4.8v battery pack for a project I am working on. it consists of 20 1.2v 1200mah cells in 5 groups of 4. if I have done my math correctly, the total current output on this should be 24,000 mah or 24 amp hours. since the voltage is 4.8v and when fully charged the volt meter reads 5.2v across the pos and neg terminals. I need to come up with a charger for this battery pack.I figured on basing it on a 8 hour charge schedule having the charger put out a total of 6400 mah or 6.4 amps. my problem is that I don't know how much higher to have the voltage output on the charger. I read somewhere that for each cell that is 1.2v the charger should put out 1.5v to .1.6v is this true or is there another approach?
- Uh a few things wrong here. If you connect four 1.2V, 1200 mAh cells in series that stack will give you 4.8 volts, 1200 mAh. Five of the above connected in parallel will give you 4.8 volts, 6000 mAh. Not 24,000. You do not get to multiply the mAh rating by the total number of cells in the entire pack unless they are all simply connected in parallel - and then there is no voltage increase. If that is confusing, think about it this way. One of your cells provides 1.44 watt-hours (1.2V x 1.2 Ah) of energy. 20 of them can therefore provide 20 x 1.44 28.8 Wh. Using my figures above, 4.8V x 6 Ah indeed equals 28.8 Wh. Using your figures you'd have 4.8 x 24 115.2 Wh. That would be a conservation of energy violation. It can't happen. To charge your 6 Ah pack at the 8-hour rate would then need a charger that can supply a little less than an amp. HOWEVER - I should warn you that series-parallel connections like this are a bad idea. The cells are always different enough from each other that if you try to charge the sets in parallel, some will be overcharged and some undercharged. If you need 4.8V at 6 Ah, you should get some 6 Ah cells, connect 4 of them in series, and be done with it. Failing that you should isolate the series sets and charge them individually. Using standard old NiCd dumb charger techniques, yes, 1.5V/cell is about right. Be sure to take them off charge when they are fully charged or you will overcharge them, likely causing voltage depression - often mistaken for NiCd memory.
- Q:I have 3 Phottix battery pack for my 3 Canon Speedlite 600ex-rt and I am wondering about getting a full charge out of them. When I am charging them up after a while the red light will turn green showing that they are done charging, but if I unplug them for a second or two and plug them back it the light will be red again for another 10 minutes or so. Is this helping it get more of a charge or not? Thanks
- No it is best to charge until the light changes green and leave it at that. Many rechargeable have memories and the frequent charging cuts done on the entire life of the battery. It is best to use that age old rule regarding batteries--------READ THE MANUAL.
- Q:i have found that the d300 shoot 6 fps and when the Battery Pack is on it shoot 8 fps will a battery Pack on a nikon d90 soot faster fps ? and if so how mush more than it normal 4.5 fps any info on this wood be fantastic
- there's a product noted as Nioxin that facilitates your hair strengthen back quicker. additionally, taking coral calcium supplementations facilitates to velocity up hair AND nail improve. Extensions being put in your hair additionally makes it strengthen quicker for some reason. i could say positioned some extensions in in case you could arise with the money for it. Sally's splendor supply has actual hair extensions for around 70$, in all diverse hues, and that they mixture truly properly. yet another problem to objective is Biotin. that's an organic supplement that thousands of human beings use for hair improve. sturdy success with turning out to be your hair out! i'm hoping I helped!
- Q:When is the middle of the battery to add the dotted line? What is the battery pack of two batteries?
- One of the two batteries on the two groups in parallel.
- Q:I foolishly burned out 2 green LEDs already since I provided too much voltage. The 2 green LEDs I need to light up have a forward voltage of 3.2 volts each. The battery pack has 3 AA rechargeable batteries, for a total of 3.6 V(1.2 V per battery). If I remove one battery, the LEDs won't light up at all. How can I reduce the voltage so it doesn't burn out my LEDs, do I need to use a resistor or can I use something else? If I need resistors, what kind of resistors should I use?
- The other posters gave you the math - a good thing But this LED calculator may come handy as well metku /?sectviewn
- Q:Hi, I picked up a used laptop but it didn't come with a battery pack, so I'm wondering if I buy a charger for it, if it would turn on or would I need the battery inside there? It's a older model of the Gateway laptops.
- You should check the owners manual to be sure particularly for older models. That can generally be found on line on the Gateway website for the particular model you have. In general, for most laptops, it presents no problem. Many manufactures recommend if you are using the electrical outlet and charger, to take the battery out. I don't know for yours in particular because you did not specify the model. If your computers motherboard is OK. than it should work. In some cases, because the battery wires are made in China and the materials and workmanship are so poor, users coil the cable and the wires crack and eventually break. This can cause intermittent power interruption. If that happens enough, it can adversely affect the motherboard, to the point it shorts out in various ways. Before buying one, I would suggest having a local computer repair shop and asking them to use a power they have to see if the laptop works and powers on. That way you can avoid rolling the dice and taking a chance in sending good money on a bad computer. I hope that helps.
- Q:I bought a 4 pack of AA batteries at the grocery store the other day and thought I forgot them in the cart because I couldn't find them. Well today I found them in my freezer. Must have accidently thrown them in while putting away the groceries. Can I still use them?
- No, batteries lose their power when they get cold. Think back to all the cars needing jumped in the winter time. That is not a good thing for batteries to get cold.
- Q:hey guys. I have a toy Lamborghini Gallardo car, and it has a 7.2V Rechargable Ni-Cd battery pack. what i want to do it add an extra AA battery do hopefully give it more power. what i need to know is, what connects the all the batteries with the wire that you plug in to the other wire that connects to the car and the battery charger? whats on the batteries that conducts the electric charge to all 6 AA batteries?
- NiCd or Nickel Cadmium batteries are rechargeable but doing it using your battery pack is not viable since a single recharge takes about 12 hours to complete. A better option is to buy an NiCd battery charger from your local store, which can charge upto 6 batteries within 2 hours. Make sure you completely drain out thebatteries before you recharge them because if you don't the residual electrodes get converted into a stone like substance which becomes unusable, thereby shortening your battery life and battery charge.
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48V 100Ah rack Lifepo4 battery 48v lithium ion battery pack 5kWh for Telecom use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 20000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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