3.7V 3.8Wh 1020mAh Rechargeable Lithium Batteries
|FOB Price:||Get Latest Price|
|Min. Order:||500 Pieces|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: QSD-3.7
- Charger Type: Electric Charger
- Nominal Voltage: 3.7V
- Compatible Battery Type: 18650
- Certification: TUV, CE, ISO9001:2008
- Recyclable: Recyclable
- Trademark: QSD
- Specification: 1200/1400/1500/1800/2600/2200/3000/1800/2800mAh
- HS Code: 8507600090
- Type: Lithium Battery
- Charger Application: Standard Battery
- Charger Style: Intelligent Charger
- Size: AAA
- Socket Type: For E.U.
- Color: Blue, Red
- Transport Package: Carton Plastic Bags Carton Van
- Origin: Dongguan. China
|Battery Type||Rechargeable Lithium ion Battery Pack with PCM|
|Model||3.7V 3.8Wh 1020mAh|
|Nominal Capacity||400mAh(Available more capacity batteries)|
|Size||5.0± 0.2 mm*30± 0.5mm*30± 0.5mm (According to your request to design size)|
|Charging Temp.||0°C to 45°C|
|Discharging Temp.||-20°C to 60°C|
|Storage Temp.||-20°C to 45°C (within 1month)|
|-20°C to 40°C(within 3month)|
|-20°C to 35°C(within 6month)|
- Environment-friendly,No Pollution
- No leakage and no explosion
- Low internal resistance
- Ultra-thin and small size
- High energy density
- High voltage and power
- High rate charge/ discharge
- With CE, KC, UN38.3 and RoHS approvals
- Long Cycle Life more than 500 times
- No Memory Effect
- Low Self-Discharge
- Thickness could be adjusted while width and height keep the same.
- Rich experienced R&D & sales team(more than 10 years experience)
- 12 months warranty
- High safety and high capacity
- Production capacity & reputation
- Large production line & strictly quality control.
- Testing (Performance testing, Reliability testing)
- Reasonable price(Factory directly price)
- Prompt Delivery
- Quality Approvals(ISO9001,ISO14001,CE,RoHS,MSDS)
- Small orders accept
- Buyer's specifications/request accepted .
1. DHL/Fedex/UPS/TNT/EMS, Door to Door;
2. By Sea or by Air for bulk order, Port (Shenzhen / Hong Kong) / Airport receiving;
3. Customers' forwarders or negotiable shipping methods.
4. Delivery Time: 3-5 working days for sample order; 7-20 working days for bulk order based on different
item and quantity.
5. Custom designed package.
Application for lithium-ion battery:
|1.CCTV Camera |
3.PAD personal data assistant,power bank .power pack,power charger battery
4.Solar Street lights
5.Portable electric appliances and mining system
6.Fire fighting, safety device, and alarm monitoring
|1.A grade cells, no memory effect with 1 year warranty|
2.Factory price & High quality, low self-discharge
3.If you want,you can have your own logo on it
4.No harm to human or environment
|1.Do not throw battery into water or make it wet|
2.Keep the battery away from heat source
3.Do not throw the battery into fire or heat the battery
4.Forbid to hammer to trample the battery
5.Forbid disassembling the battery in anyway
Feature for lithium battery:
1.Long life, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire
For assemble battery pack Voltage 3.7V ~ 48V ,Capacity 2Ah ~ 200Ah .
Advantages Of Lithium Ion Battery Pack
1: Highly Safe, Endure High temperature,
2:Long Lifespan: 2 to 3 times longer than the lifespan of seal lead acid battery
3:Variable type of cell: 14500,18650,14430,18500,17500,26650,26500 etc.
4:Wide Capacity Range: 0.2C to 70C
5: Stable Performance
6: No memory effect
7:Light Weight: 1/3 of the weight of NiMH Battery, 1/2 of SLA battery
8:Reach ROHs, CE, UL quality standard
9: Low maintenance
Li-ion battery 18650 battery pack list :
|Model||Voltage(V)||Capacity (mAh)||Dimension(mm)||C rating||Approx. Weight(g)|
1.Low MOQ It can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs.
2.OEM Accepted Please send us your requirements or design.
3.Good Service We treat clients as friends, always welcome to visit our factory
4.Good Quality BLV is an original manufacture ,100% tested in production test one by one before shipping
5.Fast & Cheap Delivery We have big discount from forwarder (long Contract)
1. 10-year experiences dealing with lithium battery business and customized designing& production.
Strong and experienced R&D team to support.
2. Quick and Safe Delivery, competitive factory price,
3. Experienced Service Team,respond within 10h for your questions.
4. Warranty for ONE-YEAR After-sales Service
5. OEM and ODM Services Offered.customized designing power solution.
6. Full Range Products for Choices
7. Fully inspection for samples&orders&incoming materials,
offer test report and specification data sheet offer.
8.Provide best brand cell:Sanyo,Panasonic,Samsung,LG,Sony.
Any questions, contract us freely, respond within 12H
Q1:Can't charge the battery?
A1: First we nee to connect the battery charger, second we have to turn this switch on,and then can be charged.
Q2:Is it the capacity of your battery real?
A2: All of our batteries are real full capacity with top quantity, competitive price& long life cycle.
Q3:How about the lead time?
A3:Delivery time for production will depend on your quantity.Usually it will take 7-15 working days, the sample will be shipped out within 4 working days.
Q4:Which certificates do you have?
A4:We have CE/ROHS/UN38.3/MSDS for lithium-ion cell used,
Q5:How about warranty?
A5:1 year warranty
Q6: payment and samples
A6:we accept paypal for samples order, larger order with T/T
Q7: Charging temperature
A7:The cell shall be charged within 0°C~40°C range in the Product Specification datasheet, for all samples&orders offer test report& tech specification data sheet
Q8: Operating temperature
Q9: Company production capacity:
A9:200k pcs per months
Q10:What's the batteries applications?
A10:Widely applied in digital products, portable computers, Bluetooth products, electric tools,power tools, lighting devices like LED lights and emergency lights,electric toy, household appliances and emergency device area. cordless phone, power tools, instrument and apparatus, electric vehicle,electric bikes, motorcycles,UPS battery,medical equipment,beauty instruments,electric trolley,solar power system.solar energy storage,smart robot and so on.