Wholesale Price Stackable 5kwh 7kwh 10kwh Homeuse Lithium Battery for Hybrid Solar System

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PNG-SL5-15
• Size: Small
• Capacity: 5kwh
• Cell Capacity: 3.2V 102ah, Gotion High-Tech
• Net Weight: 45kgs
• Communication: RS485, Can
• Transport Package: Carton Box or Pallet
• Specification: 570*550*210mm
• Trademark: PNG SOLAR
• Origin: China
• HS Code: 850650
• Production Capacity: 50000PCS/Year
• Package Size: 57.00cm * 55.00cm * 21.00cm
• Package Gross Weight: 60.000kg

Product Description

 

Company Profile

Hefei Pinergy Solar Technology Co.,Ltd was established in 2016, a professional and leading manufacturer of quality solar moduls. PNG SOLAR is located in Hefei City, Anhui Province, which is one of the main production bases of the photovoltaic industry in the world. Jinko, JA, GCL, Sungrow and BYD all sit here . PNG SOLAR has been certified by Alibaba several years ago. The business covers the R&D, production and sales of PV modules, residential, commercial and large scale solar plants. We supply turn-key service for domestic customers and all the materials for overseas markets.

3 production lines  with annual capacity  1.2GW  facilitate the lead produciton time .
Sophistificated production experience and global sales network is attracting more and more customers from worldwide. In 2022, the company achieved sales vloume with USD 1.5billion. And listed in the top 5 producer and exporter in our county.

For residential and commercial solar energy system, including on-grid, off-grid and hybrid solar energy system. PNG SOLAR cooperate with famous brands, like Huawei, Sungrow, Growatt,  Deye  and etc to supply quality materials .  Quality is our soul.

We are Official agent of Longi, Jinko, JA and etc. 

Our principles:  Integrity, Win-Win, Innvation !

 

 

Product Parameters

 

Name	Residential Low Voltage Stacked Energy Storage Battery
Model	PNG-SL7	PNG-SL10	PNG-SL15
Capacity	7KWH	10KWH	15KWH
Cell Capacity Ah	65Ah	65AH	65AH
Norminal Voltage	51.2V	51.2V	51.2V
Max. Charging and discharging current	100A	100A	100A
BMS	1P16s	1P16s	1P16s
Net Weight	40kg	44.5kg	80kg
Series and Parallel Connection (up to 15packs in parallel )	2packs	3packs	4packs
Operation Voltage	44.8V-57.6V
Parallel-Connection Supported	Up to 15 packs can be used together in parallel
BMS	Pre-installed BMS
Circular Life (0.5C 25 °C)	6000cycles
Warranty	5 years
Installation rack	Rack
Storage Temperature	-20°C~45°C
Operation Temerature	Charge: 0°C~45°C. Discharge: -20°C~45°C
Protection class	IP26
Display	LCD (optional)
Communication	RS232,RS485,CAN(compatible with most brand inverters in market)
Certifications	CE,MSDS,UN38.3,ROHS

 

Packaging & Shipping

 

 

Successful Projects

 

Certifications

 

FAQ

Q1: What's your payment terms and conditions?

A1: T/T, Letter of Credit, Paypal, Western Union etc. on FOB, CIF , CFR , DDU , DDP etc.

Q2. Can we print our own sticker ?

A2: Yes, OEM and ODM is our major business.
 

Q3. What are the advantages of your company ?
A3: We are audited by Alibaba .

Our annual turnover is around 1.4bln USD.

Experienced pre-sales and after-sales service help our customers work with us as long-term partner.