Hunan Stron Smart Co., Ltd
                                                                                                           
Verified Supplier
19 Years
Since 2007
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SHS0204 50W Smart Pay As You Go Solar Home System with 18Ah Battery and 4 USB Ports

Price Negotiable
Price: Negotiable
MOQ: 100
Delivery Time: 14 work days
Brand: Stron
Product Description
Product Overview

The SHS0204 50W Smart Pay As You Go Solar Home System is an STS-compliant portable power solution featuring electronic load control and keypad input. This system enables users to recharge using tokens and check system information via short codes.

Key Features
  • Meets Lighting Global Quality Standards
  • STS (Standard Transfer Specification) Compliant
  • Free Stronpay Vending Software included
  • Recharge via 20-digit token input
  • Full battery recharge within 4-5 hours
  • Easy installation, top-up, and operation
  • High quality construction with 2-year warranty
System Performance
Device Runtime
DC TV (19" LED 2K HD) 20 hours
Lamp (1W) 70 hours (1 light) / 18 hours (4 lights)
Radio (3W) 8 hours
Torch (1W) 8 hours
HIGHLIGHT: Plug-and-play solar home system with shatter-resistant LED bulbs, world-class tested LFP battery, and 4 USB ports for device charging. Pay-as-you-go functionality supports mobile payments via M-PESA, Alipay, MTN, Airtel and more.
Technical Specifications
System Components
Battery Power Box 12.8V/18Ah (230.4 Wh)
Solar Panel 1×50W Poly Crystalline
LED Lamps 1W Indoor (3 units) / 2W Indoor with dimmer (1 unit)
Cables 5M power cables, 8M solar cable
Mobile Charger 5-in-1 phone charging cable
Battery Specifications
Capacity 12.8V 18000mAh
Type LFP (Lithium Iron Phosphate)
Lifespan 2000 cycles at 80% capacity (0.2C charge/discharge)
Solar Panel Specifications
Voc (Open Circuit Voltage) 21.6V ±0.2V
Isc (Short Circuit Current) 3.10A ±0.1A
Pm (Maximum Power) ≥50W
Vm (Maximum Power Voltage) 18V ±0.2V
Im (Maximum Power Current) 2.77A ±0.1A
IP Rating IP65
Lifespan 15-20 years
Protection Features
Over Current Protection 10A ±0.1A
Over Charge Protection 14.4V ±0.05V
Over Voltage Protection >25V ±0.2V
Low Voltage Protection 10V ±0.1V
Payment Integration

Stronpay vending software integrates with third-party payment systems including M-PESA, Alipay, MTN, Airtel and more, allowing users to top up their PAYG solar home system via mobile payment without leaving home.

Durability Testing
  • Switch and connector cycling tests
  • Physical ingress protection testing
  • High and low temperature performance tests
  • Transport vibration testing
  • Salt spray corrosion resistance testing
  • Over 2-meter drop test certification

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Stron Smart Co., Ltd
Location Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.
Contact Person Tony

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