18650 sel Baterai telah Merakit 31,2ah Lithium Ion Baterai 461,76wh 12V Baterai 24 V 48 V 50ah 60ah Baterai Siklus dalam li-ion All-in-One Catu Daya Lampu

• Tipe: Baterai Lithium-Ion
• Mode Koneksi: Seri dan Paralel
• Dapat diisi ulang: Berbayar
• Tingkat Pengeluaran: Tingkat Pelepasan Rendah
• Ukuran: Kecil
• Jenis Aksesori: Baterai
• Tidak. Model.: 18650 4S12P 14.8V 31.2Ah 461.76Wh
• Kapasitas Tetapan: 31.2 Ah
• Tegangan Standar: 14.8V
• Penggunaan: Storage System, Solar Light
• Elektrolit: Li-ion
• Paket Transportasi: Safe Standard Export Cartons
• Spesifikasi: 228*148*85MM
• Merek Dagang: YLY. ODM. OEM
• Asal: China
• Kode HS: 8507600090
• Kapasitas Produksi: 1000000PCS/Year

Deskripsi Produk

Battery Specification
Item	Specification
Nominal capacity	31.2 Ah @0.2C
Minimum capacity	30.8  Ah @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	228*148*85 mm
Weight	About 4.1 kg
BMS Electric Features
Overcharge detection voltage	16.8 ±0.05 V
Overdischarge detection voltage	11.0 ±0.05 V
Max continuous discharge current	15.5 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.