Penjualan panas 18650 sel 2000mAh Isi ulang berkapasitas besar 5c 18650 Baterai 18V 48ah 864wh untuk EPS Sistem Daya Darurat

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Low Discharge Rate
• Size: Small
• Accessories Type: Battery
• Tidak. Model.: YLY18650 18v 48ah 864wh
• Rated Capacity: 48ah
• Standard Voltage: 18V
• Usage: Emergency Power System EPS 132.92
• Electrolyte: Li-ion
• Paket Transportasi: Safe Standard Export Cartons
• Spesifikasi: 280*190*135mm
• Merek Dagang: YLY. ODM. OEM
• Asal: China
• Kode HS: 8507600090
• Kapasitas Produksi: 1000K Pks/Year

Deskripsi Produk

Battery Specification
Item	Specification
Nominal capacity	48 Ah @0.2C
Minimum capacity	47.5Ah @0.2C
Nominal voltage	18 V
Max Charging voltage	21 ±0.05 V
Discharge ending voltage	13.75 ±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	280*190*135mm
Weight	About 6.1kg
BMS Electric Features
Overcharge detection voltage	21 ±0.05 V
Overdischarge detection voltage	13.75 ±0.05 V
Max continuous discharge current	24 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.