Deep Cycle Rechargeable Lithium ion Lifepo4 12V 40Ah Lithium Battery
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 10000 unit/month
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Residential ESS CFE-512S 12.8V 40Ah 512Wh
l Volumetric Energy Density increased by 23.5%
l LED power display screen and switch buttons
l Rugged stainless steel body ensures 5 years warranty
l High protection level IP65
l Support 1C charge / discharge and excellent heat dissipation design
l Quick connection and insulation protection
l Stainless steel handles guarantees 3000 fatigue tests
l Supports four external connections in series with voltage up to 51.2V
Product Spec | |
Name | CFE-512S |
Model | 12.8V40Ah |
Nominal Voltage | 12.8V |
Nominal Capacity @1C | 40Ah |
Charge Voltage | 14.8V |
Charge Current Max Continuous | 20A |
Discharge Current Max Continuous | 40A |
Discharge Voltage Minimum | 10.8V |
Pulse Current 5 Sec | 60A |
Weight | 5.9kg±0.5kg |
Dimensions L*W*H（mm） | 180*140*210 |
Advantages:
• Ultra-reliable Lithium Iron Phosphate (LiFePO4) technology
• Integrated battery management System (BMS)
• Ultra-long cycle life
• Light weight & compact
• Water & dust resistant (IP56)
• Highly durable ABS enclosure
• Drop-in lead acid replacement
• Environment friendly
• Bluetooth App is optional*
Application scenarios:
• Wind-Solar energy system
• Solar street lights
• Off-grid energy storage
• Household energy storage
• Telecom backup system
• Mobile base stations
• Emergency backup energy sources
• Uninterruptible power system
• Grid load shifters
• Electric Golf Car
• Electric vehicles
• Electric motorcycles
• Electric forklifts
• Electric boats, etc.
- Q: I am tired of my AA batteries running out every few days.Someone got me a Wii starter kit that came with all sorts of goodies, including 2 rechargeable battery packs. They look just like a normal battery packs but where AAs go there is a little pack that says Rechargeable Battery Lithium Polymer Battery.I snapped this onto the remote, then plugged a USB cord directly from the rechargeable pack to the USB outlet on the Wii. The Wii remote showed no signs of life, no lights flashing, nothing, even when I held the power button.I hooked up to my PC and wall USB plug, and I also tried all three with the pack on its own, not snapped into the remote. Nothing gave any indication that charging was taking place.So what's the deal? How do I use this rechargeable pack? Thanks
- Wii Rechargeable Battery Pack
- Q: Electric car battery pack is 12V good or with 16V?
- Can be said to be the same, because it is in series, does not matter.
- Q: I have a red controller, I want to buy a new rechargeable batter pack. I bought the red controller like the week it came out, so I have used it a lot. Now I have to charge it like every 2-3 hours and that is getting pretty annoying. If anyone can help me find a place to buy a new one it is okay, if they don't sell what other colors would look good with the red. I think there is white, black, blue, and pink.
- i bought mine at best buy and i don't think there's a red one but i bought two black ones (sold together) and they are great. I mean i can play for a couple days and they wont die. It also only takes an hour to fully charge both of them
- Q: i have had a rechargable battery pack for my xbox 360 wireless controller for a few months and its the kind where u take the back of and but it on a charger and when its charging it turns red, and when its dsone it truns green, lately it become dead and i put it on and it does green insteadof red, it did tht for a few months but still charged it, now it barely charges it. what is wrong and wat do i do?
- you simply need to replace the batteries. rechargeable batteries loose the ability to retain power. i also have rechargeable batteries for my xbox controllers and i would say batteries last about 5 months with regular usage.
- Q: I have some things in my circuit that need about 11v and others that need about 7v. Could I make a 12v battery pack and then just tap in at the 7.2v and 12v point. For instance with 10 batteries in series at 1.2v that would be 12v from the first to the last but if i also have a wire coming out from the 7.2v point after 6 cells. These would be rechargable nimh cells so if i did this would they become off balance and not charge right ? Like would the first 6 discharge more than the second six and then when I want to charge all 10 it would mess up those six ?
- You answered your own question. Yes the bottom cells could completely discharge (and possibly reverse charge) which is disastrous for the battery pack.
- Q: I need to know what I need to get. Thanks
- what Milk84 said :)
- Q: I want to put 4 AA NiCad or NimH batteries in a holder (Radio Shack 270-383) and connect two set of positive and negative leads. One to a DC Power Jack (Radio Shack 274-1565) for when the battery pack needs to be recharged and the other to a DC Power Plug (Radio Shack 274-1567) for when I want to use their power. Will this work?
- It sounds a little scary to me. get the book getting started in electronics, they used to have it at radio shack for $5 or so Then get a multimeter and learn how to use it. In the mean time don't plug anything into the wall, unless it goes through a transformer first that takes the voltage way down. It should say like 250milliamps and 5 volts maybe. Then its ok to play.
- Q: I am creating a lighting system for a replica of The Ghostbusters Proton Pack. I have two different battery operated holiday light sets to reproduce the effect the movie props had. Both use 3 AA batteries can I wire a single battery pack and a toggle switch into both? I assume I would then need 6 AA batteries? Thanks in Advance!
- Batteries in series add their voltage. Batteries in parallel add their current capability. By hooking both lighting systems to one battery pack you are going to drain the batteries faster. The concept of 6 AA batteries I would use 3 D size batteries if I was working with lighting so the battery would last longer and if I used rechargeable batteries, I wouldn't have to recharge them as often. Just some friendly advice - Garth
- Q: If you get on OKorder and look up Task Force 12v battery packs, people are selling those 10-20 times CHEAPER than the Dewalts etc. Look, all of these have the same 'c' size Ni-Cad batteries in them. You simply take the case apart and remove the array of batteries. Then you can take a low wattage soldering iron and some solder (flux core is easier to get to stick). Just use nyour basic common sense to immitate the configuration of the pack you want to replace. Another trick I came up with was to take a vacuum cleaner hose repair- heat shrink tubbing wrap ( Hesco inc. dot com) and put enough batteries in it to equal 9.6 volts and carefully attached a Male (-) / Female (+) connection plug. Now on my Dewalt battery charger I put the correspondingly opposite Male (+) / Female (-) plug. Then on the back of my 9.6 volt Dewalt drill I put a smaller vacuum cleaner belt looped where the normal ( and expensive) OEM battery would plug in. This loop of strong rubber is what holds the battery.
- Pain in the #$$, rather buy the battery.
- Q: Is the battery pack good for 18650 or the polymer?
- In the security point of view, as 18650 battery reliable, such as electric vehicle battery pack, usually with 18650 battery composition.
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Deep Cycle Rechargeable Lithium ion Lifepo4 12V 40Ah Lithium Battery
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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