Top Selling 500wh Solar Energy Power Bank Built-in AC and DC Switches

• Customization: Available
• Nominal Capacity: 500W
• Size: 339*210*221mm
• Model NO.: SRYG55C
• Carton Dimensions: 440*390*255mm, 2 Sets Per Carton
• AC Output: 220V/100V 50Hz/60Hz *2PCS
• USB Output: 5V *4 Ports
• Type-C: 35W *1 Port
• Transport Package: Carton
• Trademark: AOKE
• Origin: China
• Production Capacity: 50000

Product Description

1. Shipping and delivery?
Please inform us about the quantity and delivery address in order to calculate the exact shipping fee ; The delivery is usually within 15-30 days, but it can vary based on quantity and other conditions.

2. How's the quality of the battery?
This 51.2V100AH is authentic A grade battery with guaranteed quality.

3. Warranty and normal life cycle of the battery?
5 years warranty, Battery life cycle is more than 5000 times under normal circumstances. If the battery is charge and discharged once a day, the life span for the battery is more than 15 years.

4. Compatible brands of the Inverter?
Most mainstream Inverters are compatible with our system.

5. How many types of batteries do your company sell?
We have wall mounted batteries (51.2V100AH/5kwh), stackable batteries (each pack is 51.2V 100ah/5.12kwh), and utility scale batteries (each pack is 51.2V 100ah/5.12kwh, total capacity is upon request).

6. Who we are?
We are located in JinHua, ZheJiang province in China with more than 10 years of battery storage R&D experience, our sales network goes beyond 120 counties and regions.

7. How do we guarantee our quality?
Our production process has obtained IS09001 Quality management, IS014001 environmental management and OHSAS18001 Occupational Health management system certification.
Samples will be produced for confirmation before mass production, and the production process has processing OC to control the quality and final inspection before delivery.

 8. What could you purchase from us?
Residential energy storage battery, Residential stackable energy storage battery, residential wall-mounted energy storage battery, C&I utility scale energy storage system, C&I container energy storage system.

9. What services do we provide?
Terms we accept: :FOB,CFR,CIF & EXW.
Currencies we accept: US dollar, Euro, RMB
Payment we accept: T/T, L/C, D/P.
Language: English, Mandarin