18650 14.8v 3000mAh Li-ion rechargeable 18650 battery batteries pack
18650 14.8v 3000mAh Li-ion rechargeable 18650 battery pack for electric vehicle
1.Model:18650 4S2P
2.Voltage:14.8V
3.Capacity:3AH
4.Dimension:37*74*68mm
5.Certificate: CE/UL/ROHS
2.Specificationn:
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Item |
Rating |
Note |
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3.1 Capacity |
Typical |
3000mAh |
Discharge:15C |
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Minimum |
2900mAh |
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3.2 Nominal Voltage |
Average 14.8V |
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3.3 AC Impedance Resistance |
≤200mΩ |
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3.4 Discharge Cut-off Voltage |
11V |
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3.5 Charge Current |
1A |
Standard Charge |
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3.6 Charge cut off voltage |
V±0.05V |
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3.7 Discharge cut off voltage |
16.8V |
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3.8 Charge Time |
Approx 4.0h |
Charge: 1C |
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3.9 Max. Charge Current |
2A |
1.0C |
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3.10 Max. Discharge Current |
15C |
2.0C |
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3.11 Weight |
Approx 389g |
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3.12 Operating Temperature |
Charge |
0~+45°C |
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Discharge |
-20~+60°C |
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3.13 Storage Temperature |
less than 1 month |
-5~+35°C |
Recommended storage temperature: 20°C,at the shipment state |
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less than 3 months |
-5~+35°C |
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3.Environmental and Safety:
Please follow Hypercell Handling and Safety Precautions for Li ion and Lithium Polymer.
The partial cell is approved according UL1642.
This battery meets the requirements of Battery Directives, and the battery parts are RoHS-Compliant.
Metal oxides: LiNi-x-yCoxMnyO2
Advantages
1. High energy density
2. better cost
3. Stable cycle performance
4. Safe
Assembly:
1. We could pack different battery solutions with requirement for voltage and capacity.
2. Each cells could be test carefully with capacity, voltage and internal impedance for battery pack consistency.
Order procedures:
1. Specification and RFQ confirmation
2. Sample delivery and test
3. Place order with MOQ
4. Production
5. QC test
6. Shipment
Packing Details:
1. Lithium polymer battery
2-15pcs/box, 16 box/carton, box dimension: 100*80*50mm, carton dimension:230*220*190mm
Net.Weight: 2.5-5.0kg/carton, Gross Weight: 3.5-8.0kg/carton
2. Lithium ion cylindrical battery
88pcs/box, 2 box/carton, box dimension: 100*80*50mm, carton dimension:230*220*190mm
Net.Weight: 4.5kg/carton, Gross Weight: 6.0kg/carton
As a leader of battery technology and a highquality battery manufacturer, Hysincerc Industries Co., LTD was established in 2007, cooperated by Hysincerc Corporation and Japan Hysincerc Company in technology and administration. As a pioneer in battery manufacturer, we are devoted to offer high quality, safe, convenient and environment friendly batteries and battery solutions for our clients all over the world.Hysincerc has three production factories based in Shenzhen with 1500 staffs in total. Main products include Polymer Li-ion, Cylindrical Li-ion, Ni-MH batteries, molds and optical with over 200 models and 500,000pcs daily output.
Hysincerc hold a strong R&D team mainly constituted by doctors, masters and senior engineers. Providing with 20 patents, ourresearch projects involve new material, new technics and managing circuit etc. Since established, Hysincerc has learned and predominated mature management experiences in R&D, manufacture,quality control and sales fields. We have passed ISO9001:2000 in 2008, also we have gained UL, CE, FCC, RoHS, UN authentication. With the effort of all Hysincerc staffs, our products have been sold far to over 30 countries including Japan, American, Germany and have been widely accepted.
Packaging
We always choose the best and safe packaging material to make sure your orders won't be damaged during delivery.
Shipping
We used DHL/EMS and many other carriers (see below), please contact us if you have special requirements.
1.Q: Are you a factory or trading company?
---A: We are a manufacturer.
2.Q: Where is your factory located? How can I visit there?
---A: Our factory is located in ShenZhen,Guangdong Province, China,
1) You can fly to ShenZhen Airport directly. We will pick you up on ShenZhen International airport;
2) You can fly to GuangZhou-Baiyun Internation Airport come to ShenZhen by Highspeed railway.We
will pick you up in the railway station
All our clients, from domestic or abroad, are warmly welcome to visit us!
3.Q:May I know the status of my order?
A: Yes .We will send you information and photos at different production stage of your order. Yo
u will get the latest information in time.
4.How to make payment
We support TT / Western Union / PayPal for payment, you can chosse the one best suit for you.
You can get account information from our sales.
Warranty
We provide 1-5 year warranty and life-long technical support for all our product.
About Discount
Discount will be based on large quantity. Please consult us, we will tel you the corresponding quantity discount
24 hours online service
Customes can contact us for any question by Skype,Telephone, E-mail, WeChat, Whatsapp, QQ etc.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier