Rack Mounted 5KW 10KW batteries pack 100ah 200Ah lithium ion 200ah lifepo4 Solar energy storage NCQ
- Ref Price:
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- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
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CONVENIENT AND BEAUTIFUL ENERGY STORAGE DEVICE, TO ENSURE THAT YOU CAN GET THE LIGHT AT ANY TIME AND PLACE. TO ORDER IT, QUALITY SERVICE, REASONABLE PRICE AND PERFECT AFTER-SALES.
FAQ:
Q1. Can I have a sample order?
A. Yes, welcome sample order to test and check quality.
Q2. How about after-sales service?
A. We will provide you with a 3 years warranty. If there are any problems, please let us know and we will provide you with a positive solution.
Q3. What about the lead time?
A. Sample 5-10 days, mass production time 3-5 weeks depending on order quantity.
Q4. Do you have any MOQ limit?
A. Yes, but low MOQ, 10pcs order is available.
Q5. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Bigger order shipped by air or by sea.
Q6. How to proceed with an order?
A. 1st, please let us know your requirements or application. 2nd, We offer our quotation. 3rd, customer confirms the samples and make a deposit for formal order. 4th, We produce your order.
Q7. Can you print my logo on the product?
A. Yes. Please supply us the artwork before mass production.
- Q: I know that NiMH batteries self-discharge over time, but mine are discharging in just a matter of hours. I am using them in a RC airplane. They are 9.6V 650mah AAA packs. I charge them up just as they should be and they put out full power when I test them in my plane. I go to the gym for a couple hours and stop by the flying field on the way home, but when I plug the battery in the motor on the airplane immediately goes to cut-off.An interesting note: If I hold the arming button down to keep the motor going, eventually it will work itself up to putting out enough power to do some low powered flight and will last the duration over normal flight time for the airplane
- The battery pack is new to you, but it could have been on the shelf in the store or a warehouse for a very long time, easily a couple of years. A single bad cell can ruin a battery pack. 1) One of the cells might have gone bad and can't hold much charge, so it depletes quickly during discharge. The available battery voltage then is 9.6 - 1.2 8.4 volts. As current flows through the bad cell the current reverse-charges the cell, and the available voltage drops to 8.4 - 1.2 7.2 volts. 2) When a motor starts it requires a high current, and this drops the voltage out of the battery due to the internal resistance of the battery. If one cell is bad then the internal resistance is very high. Once the motor is running the required current is less, so the internal resistance of the battery is less, and the battery is able to maintain an adequate voltage. Factories do not test the cells to match their discharge cycles. This can happen to any battery. Car batteries, sealed lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, lithium batteries. extra : This is a huge problem for any large power-storage system, from solar-cell systems to hospitals and server farms. They use large battery banks to give them ride-over time until they can get their gasoline/diesel/natgas generators running. Monitoring each cell in a battery requires special electronics and in the past was not worth the trouble due to the cost. There are now electronic designs that will do this monitoring, but it's not going to be done for cheap RC battery packs.
- Q: What are the characteristics of the series and parallel battery packs?
- The current is equal to the sum of the cells, which can often be considered to increase the battery capacity and provide greater current.
- Q: Hi all,Trying to mod my controller to recharge regular rechargeable batteries instead of the rechargeable packs, since I have a plug and play wire but no packs and a lot of rechargeable batteries. Since I don't have a pack, I don't know what the difference is between the rechargeable pack and the regular battery pack. So, how does the 360 know when it has a rechargeable pack and a battery pack?Thanks, -Jack
- The rechargeable pack just comes with the cable, the battery pack alone doesn't have the cable, i suggest just to charge up your battery's with a standard battery charger and use them instead, lasts a lot longer imo.
- Q: I have a 1/16th scale blaze rc buggy and I'm wondering what is the minimum it needs to charge so it is fully charged? I usually leave it overnight to charge which is somewhere between 8 and 12 hours. I want to be able to ride it twice a day at least at full charge. So how long?
- Most rechargers have an indicator light when a battery is fully charged. On average most nickel metal hydride batteries only need several hours to fully charge depending on capacity and charger strength.
- Q: A few weeks ago I bought a new 3DS in a bundle from Walmart, with it I recieved a Nyko battery pack and charge base for extended battery life. The first time I attached my 3DS to the charge base it worked perfectly, but I tried to charge it again last night and this morning it's still on low battery. When I put the 3DS on the charger, the red light lit up, indicating that it was charging. This morning the same light had turned green which means it is completely charged. I took it off the charger and started it up to find the battery just as low as before and when I put it back on the charger, the lights still indicate that it is fully charged. What is going on here?
- Nyko has stated that their products are not fully compatible with those of Nintendo--i.e. the charging cradle. Try fully charging your 3DS by unplugging the plastic cradle, and charging the unit directly from the cable. If that doesn't work, there may be an issue with your battery or power supply.
- Q: Do you need a battery pack or whatever for active guitar pick ups or will they still work without?
- I have the eighty one-eighty five installed in a ESP they usually work good for metallic. They're hotter sounding than any others I obtained. They've a few exceptional one just like the zack wylde ones are special than the kerry king ones. And so forth. Pinch harmonics come out easier with high acquire settings to your amp. As good as turning the choose sideways.
- Q: I heard that there's an official Microsoft rechargeable battery pack that can be used with the Play and Charge Kit, and another one that's only a shell battery compartment that you attach to your controller and use normal disposable batteries for it. Which kind of battery pack is included when you buy an Xbox 360 Wireless Controller?
- The Rechargeable Battery Pack for the Xbox 360 controller contains two AA nickel metal hydride (NiMH) batteries inside a sealed casing, with a custom connector on the rear to allow charging through the Xbox 360 controller itself. If you need more information you can visit the following link
- Q: Will the battery 18650 battery capacity AH is how to count?
- Learned physics friends know, W (watts, power units) = V (volts, voltage units) × A (safety, current units).
- Q: Help i got a xbox 360 Christmas of 09 and i also got a nyko rechargeable battery charge kit.I can't get the battery pack out it's stuck i have tried everything but nothing work's!The pack still work's fine but the fact i can't get the battery out worry's me (PLEASE HELP!
- its a good thing the battery pack wont come out,most peoples xboxes battery packs are falling every where.
- Q: battery pack
- Looking okorder
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Rack Mounted 5KW 10KW batteries pack 100ah 200Ah lithium ion 200ah lifepo4 Solar energy storage NCQ
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 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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