11.1V 12.8V Lithium Ion Battery how to charge
11.1V/ 12.8V lithium ion battery pack with high-density rechargeable battery pack . Not a lightweight and cheap battery pack. According the lithium ion battery discharge，wire 18 can be added. Comes with a 2-pin female connector in advance, and includes a loose 2-pin male connector for you to install on your device to match the Lifep04 Battery Pack,Home Storage Battery,Solar Lifepo4 Battery,Powerwall Battery Pack connector. You can also remove the connector from the battery pack to fit your own connector or make a lithium-ion battery charger.
BMS Functions:
--Overcharge detection function
--Over discharge detection function
--Oer current detection function
--Sort detection function
--Temperature detection function
--Blance functionh
--Other function according to your requirements
Parameter:
| Model | U-11.1V 13Ah |
| Norminal voltage | 11.1V |
| Norminal capacity | 13Ah |
| Continuousely discharge working current | 8 A |
| Charge Temperature | 0℃-55℃ |
| Discharge Temperature | -20℃-60℃ |
| Charge Cut-off Voltage | 12.6V±0.2V(Floating charge voltage) |
| Discharge Cut-off Voltage | 9V±0.2V |
| Dimensions | 108*51*66.5(mm) |
| Weight | 3Kg(APPROX) |
Display Screen
| N |
Our Advantage :
1. Unique design, highly performanace
2. One years design life time
3. Any spectrum can be OEM/ODM, at any stage of growth.
4. Top quality material, Easy installation and maintenance.
5, Y15+ Professional engineer team support
Our Services ● Pre-sales Service 1. Inquiry and consulting 2. Sample support 3. View our factory 4. More than 95% of the timely response rate, timely response to customer questions ● After-sales Service 1. Engineer's technical support 2. Use online contact methods such as skype whatsapp to privide online services to customers.
About payment and shipment :
How to order: Provide your qty ,we will check the shipping fee and give you payment information.
Which payment: T/T, L/C, Paypal, 30% deposits, 70% balance to be paid before shipment
Lead time: 10-15days for samples after deposit receive , mass production depend on actual qty
Shipment Method:
1. UPS/DHL/FEDEX/TNT /EMS for samples.
2. By Air or by Sea for batch goods, for FCL and LCL.
3. Customers specifying freight forwarders or negotiable shipping methods!
Company Profile
Not only are we engaged in the research, development, sale and service of Lithium-ion Battery, but we are proud to say our factory is ISO9001 certified.
Being a UFO POWER customer, you can be confident when purchasing from us because what behind you are our professional team, strict quality control and thoughtful customer service. Our team has been in this industry for over 10 years of lithium-ion battery experience. Our certifications like UL,UN,IEC, MSDS, CE is our commitment to quality and safety for our Lithium Batteries, to ensure we comply with the industry’s quality and safety standards. We are always available to discuss your requirements of batteries within 24 hours. Our know-how and expertise, incorporated with our unparalleled customer advice and after sales support will ensure your enjoyable customer journey.
FAQ
Q1: Are you a manufacturing factory?
A1: Yes, We are a Lithium Battery manufacturer from China since 2010. You are welcome to visit our factory and production process. If the quantity is suitable, we accept OEM/ODM.
Q2: What’s your product range?
A2: We focus on Lithium-ion battery, Lithium iron phosphate (LiFePO4) battery for residential and commercial energy storage system, telecom tower, UPS, AGVs, golf carts, boat, RVs, camping, electric vehicles, etc.
Q3: What is the production time for your lithium battery?
A3: The sample delivery time is about 5-10 days. The bulk order delivery time is about 25-35days based on quantity.
Q4: Can I buy one or two units as a sample first?
A4: Yes. Samples are welcome for the LiFePO4 Battery . Please contact our sales manager to place the order.
Q5: Are there any discounts available?
A5: We can of course talk to specific numbers, but let’s make sure we’re on the same page about this solution being a good fit for your needs.
Q6: How do you guarantee the quality?
A6: We encourage buying a sample initially prior to bulk purchases.
We always perform a thorough final inspection before shipment.
If you need a battery solution for your solar project, please contact us!
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