Lithium Battery Pack, Li-ion Battery, Lithium Battery manufacturer / supplier in China, offering Good Quality 72V 30ah Lithium Ion Battery Pack for Motorcycle, 22.2V 130ah LiFePO4 Battery Pack for E-Vehicle, Huge Capacity LiFePO4 Battery 60V 150ah Lithium LiFePO4 Battery Pack and so on.
Min. Order / Reference FOB Price | |
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1000 Piece | US $1.60/ Piece |
Local Area: | Shenzhen, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T, PayPal, WesternUnion |
Type: | Lithium Battery |
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Nominal Voltage: | 3.7V |
Compatible Battery Type: | 18650 |
Good Quality 18650 3000mAh 3.7V Lithium ion Li-ion Battery
Product Specifications
No.ItemsSpecifications1Charge voltage4.2V2Norminal voltage3.7V3Norminal capacity3000mAh@0.2C Discharge to 2.75V4Charge CurrentStandard charging:0.64A for 5.5 hours5Standard Charging method0.2C CC(constant current)charge to 4.2V. Then CV(constant voltage 4.2V)chargetill charge current decline to ≤0.02C6Charging timeStandard Charging:5.5hours(Ref.)7Max.charge current3.0A(1C)8Max.discharge current6.0A continuous9Discharge cut-off voltage2.75V10Operating temperatureCharging:0ºC~50ºC Discharging:-20~60ºC11Storage temperature-20~60ºC12Battery WeightApprox.47g13Battery DimensionDiameter 18.3*65.3mm Height maximum
Product Features
Genuine Grade A lithium battery cells, brand newLight weight and high performance with 13A continuous dischargeSmall internal resistanceHigh energy density, low self-dischargePollution free, long cycle lifeNo memory effectExisting stock for short delivery time.OEM orders are available (battery pack, battery with spot welding ect.)Safety instructions
Stop charging the battery if charging isn't completed within the specified time.
Stop using the battery if the battery becomes abnormally hot, order, discoloration, deformation, or
abnormal conditions is detected during use, charge, or storage.
Keep away from fire immediately when leakage or foul odors are detected. If liquid leaks onto your
skin or cloths, wash well with fresh water immediately.
If liquid leaking from the battery gets into your eyes, don't rub your eyes and wash them with clean
water and go to see a doctor immediately.
If the terminals of the battery become dirty, wipe with a dry cloth before using the battery.
The battery can be used within the following temperature ranges. Don't exceed these ranges.
The operating temperature is based on the cell surface temperature in hottest position in pack.
Charge temperature ranges : 0ºC ~ 50ºC
Discharge Temperature ranges : -20ºC ~ 75ºC
Store the battery at temperature below 60ºC
Cover terminals with proper insulating tape before disposal.
Transportation Services
FAQ
1,Q: What's the main product in AUG?
A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.