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Lithium new energy battery pack 8S1P 28.8v 2200mah 18650 li-ion battery pack be customized
Li-ion Battery Specifications
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Name |
18650 lid-ion battery pack |
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Nominal Voltage |
28.8V |
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Nominal Capacity |
2200mah |
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Size |
Customized |
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Weight |
according to the capacity |
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Composed Type |
8s |
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Max Charge Protection Voltage |
33.6V |
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Max. Charging Current |
1C |
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Charging Time |
4-5H |
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Charge Method |
CC-CV |
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Max Discharge Current |
2C |
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Recharge Cycle Life |
more than 500times |
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Working Temperature |
Charge |
0~45°C,45~85%RH |
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Discharge |
-20~60°C,45~85%RH |
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Storage Temperature |
One month |
-20~60°C,45~85%RH |
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and Humidity |
Three months |
-20~45°C,45~85%RH |
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One year: |
-20~25°C,45~85%RH |
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Protection Functions |
Over charge, Over discharge, |
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Warranty |
12 months |
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Feature:
1.High energy density
2.High capacity, light weight
3.No memory effect
4.Three safety charge/discharge protections
5.Long cycle life over 500 times, fast charging
6.Low self-discharge rate, good energy retention
7.High voltage, good to build power packs for RC Car, plane, robots etc. less cells needed
8.Perfect to build battery pack for laptop and other portable power device
9.Perfect to build battery pack for medical equipment back-up or EPS emergency power
10.Environmentally-friendly, green and safety
Order Guide :
General Order Information
We take great pride in our work and in the wide variety of products that we offer. We are experienced in servicing the US market, European market and Africa market .Please be aware that our production lead times depend on specific items and item quantities. Our success has been based on our unders tanding of the demands and nature of promotional and marketing deadlines. That's whywe always en sure that every order is delivered on time.
Check below for more information on placing an order
| 1. Inquiry-Professional quotation. |
| 2. Confirm the price, lead time, artwork, payment term etc. |
| 3. Freedom sales send the Proforma Invoice with freedom seal. |
| 4. Customer make the payment for deposit and send us Bank receipt. |
| 5.Initial Production Stage-Inform the clients that we have got the payment,And will ma ke the samples according to your request, send you photos or Samples to get your ap proval. After approval, we inform that we will arrange the production & inform the estim ated time. |
| 6. End Production-Mass production products photos will send to you for approval. |
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7. Order can be say "finish" when you receive the goods and satisfy with them |
Company Show :
Our Factory Show :
Certifications :
Why choose you?
1. With 10 yeas of technology erperience and marking,experienced and professional in producing sales of kinds of high power LED flashlights .60000 pieces per month can be supplied.
2. Strict quality control: after completion of the assembly ,a full inspection is performed.
3. As gold supplier by Alibaba, our company have cooperated with Alibaba for 5 years andcertificated by Bureau Veritas.
4. Shipping: Orders will be dispatched 2-3 days after payment, depending on quantities.We Always choose the most economic and reliable shipping company to make sure you receive the goods in time.
5. After-sale service are available .(warranty have 1 year)
Sample Charge :
1. Samples charge: According to your design . Sampling time:20days
2. Samples charge: Existing Samples Sampling time:10day
Advantage :
1. Low MOQ: It can meet your promotional business very well.
2. OEM Accepted : We can produce any your design.
3. Good Service : We treat clients as friend.
4. Good Quality : We have strict quality control system by ERP .Good reputation in the market.
5. Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).
Dear customers,
Thanks s lot for your attention,we are a professional manufacturer for lithium ion battery over 10 years.our battery can be customised as your requirement.If there is any information you are in need of , you can contact us at any time .
Best Regards
Cindy Yang (HHS Battery)
Shenzhen Honghaosheng ElectronicsCo., Ltd
Add : 98FuminRoad,GuanlanStreet,BaoanDistrict,Shenzhen,Guangdong China
Tel : +86 755 2802 9951
Web : http://www.sz-battery.com
http : //www.sz-battery.cn
Trademanager : cn1518104568swys
My name : Cindy Yang (HHS Battery)
Your enquiry is very important to us!!!
Glad to provide our best service to you.@-@