18650 ผู้ผลิต 4s3p โรงงาน Deep Cycle 18650 แบตเตอรี่ 14.8V 7500mAh 111 อุปกรณ์แสดงสัญญาณแสงอาทิตย์ LED ความจุสูง / ปืนนวด

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Low Discharge Rate
• Size: Small
• Accessories Type: Battery
• ไม่ใช่ ของรุ่น: 18650 4S3P 14.8V 7500mAh 111Wh
• Rated Capacity: 7500mAh
• Standard Voltage: 14.8V
• Usage: Speaker,Flashlight, Working Lamp
• Electrolyte: Li-ion
• แพคเพจการขนส่ง: Safe Standard Export Cartons
• ข้อมูลจำเพาะ: 112*40*68MM
• เครื่องหมายการค้า: YLY. ODM. OEM
• ที่มา: China
• รหัสพิกัดศุลกากร: 8507600090
• กำลังการผลิต: 1000000PCS/Year

คำอธิบายสินค้า

Battery Specification
Item	Specification
Nominal capacity	7500mAh @0.2C
Minimum capacity	7200mAh @0.2C
Nominal voltage	14.8 V
Max Charging voltage	16.8 ±0.05 V
Discharge ending voltage	11.0 ±0.05 V
Standard charge current	Customized
Standard discharge current	Customized
Recommended cell surface max temperature during charge and discharge	Charge: 0~45ºC Discharge: -20~60ºC
Storage temperature and time	1 year: -20~25ºC 3 months: -20~45ºC 1 month: -20~60ºC
Cell dimension	112*40*68 mm
Weight	About 460 g
BMS Electric Features
Overcharge detection voltage	16.8 ±0.05 V
Overdischarge detection voltage	11.0±0.05 V
Max continuous discharge current	3.5 A
Operating temperature	Customized
NTC resistor	Customized
0V battery charge function	Available

 

Q1:Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. For urgent case, please call us or tell us in your email so that we'll regard your inquiry priority.

Q2.Do you have MOQ for Your Batteries?
A: We want to support our customer without MOQ request for netural order.

Q3. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.

Q4. What about the lead time?
A. Sample needs 7 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q5.Is it OK to print my logo on the product?
A: Yes. We welcome OEM orders.

Q6:How long does the warranty?
A: In general, the time is 1 year.

Q7: What is your terms of payment?
A: We accept T/T and L/C

Q8.Which certificates do you have?
A:We have CE/FCC/ROHS/UN38.3/MSDS ...etc.

Q9.How do you ship the goods and how long does it take to arrive?
A: DHL, UPS, FedEx or TNT for samples. For mass order, you can choose Sea or Air shipment.

Q10:Can we visit your factory?
A: Warmly welcome. Our factory located in shenzhen, very close to Guangzhou or Hongkong.