PAYG Payment Control and Unlocking
Our two systems provide different documented PAYG control arrangements.
40Wh system
The 40Wh model supports two payment-control options:
- PAYG keypad control.
- Bluetooth connection to a phone APP.
Its digital display provides information about remaining credits, power status and battery SOC.
150Wh system
The 150Wh model supports an installment-payment process:
- The user makes an initial payment to start using the system.
- If the scheduled payment is not made, the system automatically interrupts power.
- After payment, the system can be unlocked and electricity access restored.
- Once all installments have been paid, the system is permanently unlocked.
These are the payment-control functions documented for the respective models. The communication method and backend management arrangements have not been specified.
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![40Wh PAYGO-enabled Solar System]()
40Wh PAYGO-enabled Solar SystemThis compact 40Wh off-grid solar system is PAYGO ready, designed for areas without stable grid power. It supports lighting, phone charging and small DC appliances. Easy to install and operate, an...read more -
![150WH PAYG Solar Home System]()
150WH PAYG Solar Home SystemItem:150WH PAYG Solar Home Systemread more
Cyele Life：≥2000 Cycle
Battery Capacity：12Ah
Rated Output Power ：12W
40Wh PAYG Solar System Configuration
The 40Wh PAYG solar home system is designed for basic household electricity needs, including LED lighting, mobile phone charging, radio operation and emergency lighting.
| Specification | 40Wh System |
|---|---|
| Battery chemistry | Lithium Iron Phosphate (LFP) |
| Battery capacity | 12Ah |
| Battery rated voltage | 3.3V |
| Energy storage | 40Wh |
| Solar panel power | 12W |
| Solar panel maximum power point voltage | DC 18V |
| USB output | 1 × 5V/1A |
| DC bidirectional interface | Input: 14.5V/0.9A Max |
| PAYG control | Keypad or Bluetooth-connected Phone APP |
| Display information | Remaining Credits, power status and SOC |
| Battery protection | Overcharge, over-discharge and overcurrent protection |
| Standby time when fully charged | 12 months |
| Usage condition | Indoor use |
| Warranty | 24 months for the system; 12 months for the radio |
The system can be configured with multiple LED lights, a radio and an emergency flashlight. Its USB output supports mobile phone charging.
The published DC output entry is unclear and reads “Out8-123V/1AMax.” Please contact us to confirm the exact DC output voltage and current before selecting connected appliances.
150Wh PAYG Solar Home System Configuration
For households requiring a larger energy storage capacity, our 150Wh PAYG solar home system combines an integrated battery with a 50W solar panel.
| Specification | 150Wh System |
|---|---|
| Battery chemistry | Not specified |
| Battery energy | 150Wh |
| Battery capacity | 12Ah |
| Battery rated output voltage | DC 12.8V |
| Solar panel power | 50W |
| Input voltage range | DC 14–26V |
| Battery cycle life | ≥2000 cycles (manufacturer-stated; test conditions not specified) |
| DC output | 4 × DC 4017 sockets |
| USB output | 2 × USB-A 2.0 |
| PAYG function | Installment payment, automatic power interruption and unlocking |
| Standard system configuration | 50W solar panel, integrated battery, 4 LED lights, radio and emergency flashlight |
The published product information contains conflicting output-power figures: 12W in the summary and 128W in the detailed specification. Please confirm the rated output power with us before selecting connected appliances or placing an order.
OEM and Product Customization
For the 40Wh PAYG solar system, we provide OEM and ODM services.
Available customization options include:
- Logo printing.
- Customized packaging.
- Functional adjustments according to local market requirements.
The specific functional changes available depend on the requested configuration and require confirmation.
Battery Quality Control and Manufacturing Support
We manufacture new energy equipment with dedicated production and testing facilities.
Our manufacturing infrastructure includes:
- 20,000㎡ factory area.
- 20+ R&D engineers.
- Automated MES production processes.
- Robotic battery-cell assembly.
- AGV material handling.
- MES-based production information tracking.
- 100% inspection, as stated in our manufacturing quality-control information.
Our factory testing capabilities include charging and discharging tests, electrical performance testing, safety testing, airtightness testing, and high- and low-temperature testing. We also conduct 24-hour simulated load testing.
For customer support, we provide pre-sales engineering assistance, installation guidance and remote video support.
These are company-level manufacturing and service capabilities, not additional specifications exclusive to either PAYG model.
Request a Pay As You Go Battery System Quotation
Send us your preferred model, required battery capacity, solar panel configuration, PAYG payment-control requirements and estimated order quantity.
You can also send an existing system specification or product reference image for our review. We will use your requirements to identify the appropriate configuration and discuss available customization options and bulk supply arrangements.
As one of the most professional pay as you go battery system manufacturers and suppliers in China, our products have good reputation in the market. Please erst assured to wholesale custom made pay as you go battery system from our factory. If you have any enquiry about cooperation, please feel free to email us.