Store Backup Power Supply
Faced with the challenge of frequent power outages in developing countries, DawPower Store backup power supply provides efficient, safe, and durable backup power for stores worldwide. Our products are designed to solve problems such as product loss, decreased revenue, and equipment damage caused by power outages, covering multiple scenarios such as convenience stores, supermarkets, and restaurants.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Why are global stores looking for backup power sources?
1. The real dilemma under power outage crisis
In developing countries such as India, Nigeria, Pakistan, etc., the average monthly power outage duration can reach 50-120 hours (data source: World Bank). We conducted research on 200 convenience stores in Southeast Asia and Africa and found that:
-72% of merchants' products have deteriorated due to power outages in refrigeration equipment, resulting in annual losses exceeding $3800;
-85% of cash register systems experience data loss due to sudden power outages;
-Due to lighting interruption, the customer flow of the nighttime store has decreased by more than 40%.
Case 1: Convenience Store in Delhi, India
Raj's 24-hour convenience store experiences 8 power outages per month, each lasting for 6 hours. When the equipment power supply is not installed, the ice cream in the freezer melts and loses $180/month, resulting in a decrease of $650 in nighttime revenue.
DawPower Lithium Iron Phosphate Battery System - Your Intelligent Power Safe
|
model |
DP-48100 | DP-51200 | DP-51300 |
| Voltage(V) | 48 | 51 | 51 |
| Rated capacity (Ah) | 100 | 200 | 300 |
| Capacity(kWh) | 4.8 | 10.2 | 15.3 |
| Adapt to Load | Small Convenience Store | Medium sized Supermarket | Large Supermarket |
| Continuous power supply duration | 2-4 hours | 4-7 hours | 7-10 hours |
Based on typical loads: lighting (500W)+freezer (800W)+cash register system (300W)
2. Four major technological advantages to solve pain points
Ultra long lifespan design -5 times more durable than lead-acid batteries
-3500 deep cycles (remaining capacity ≥ 80%), calculated based on daily charging and discharging once, with a service life of over 9 years;
-Using A-grade battery cells, it has passed 2000 hours of high temperature and high humidity testing and is suitable for tropical climates (wide temperature range of -20 ℃~60 ℃).
Intelligent security protection - safeguarding stores with zero risk
-Built in three-level BMS system: Real time monitoring of 15 parameters (voltage/temperature/current), automatic power-off after 0.1 seconds of overload;
-IP67 protection level, dustproof, waterproof and corrosion-resistant, certified by UL1973/CE/IEC62619 international standards.
Flexible Scalable Architecture - Upgrade with Business Growth
-Support parallel connection of multiple machines, expandable to 61.44kWh (4 units in parallel), to meet the unified power distribution needs of chain stores;
-Compatible with mainstream inverter brands such as Victron and Growatt, without the need to replace existing equipment.
Ultimate energy efficiency ratio - saving electricity means saving money
-Charging and discharging efficiency ≥ 98%, saving 60% of energy consumption cost compared to traditional generators;
-Charging during low electricity prices at night and discharging during peak hours during the day, helping Philippine customer Mark save $120/month on electricity bills.
Scenario based solution - accurately matching your needs
1. Convenience Store/Small Shop -48V100Ah Basic Set
Typical configuration:
-1 x DP-48100 battery (4.8kWh)+3kW pure sine wave inverter
-Suitable load: LED lighting (300W)+2 freezers (1.2kW)+cash register (200W)
Customer Case :
After using Amina Grocery in Lagos, Nigeria:
-During the power outage, the temperature of the freezer remained stable at -18 ℃, with zero loss of dairy products;
-The investment return period is only 6 months (compared to the annual maintenance cost of $200 for diesel generators).
2. Medium sized supermarkets/restaurants - DP-51200 advanced solution
Intelligent control function:
-Remote monitoring of battery level through mobile app, customized charging and discharging strategies;
-Priority is given to ensuring the power supply of the refrigeration cabinet, and the secondary load (advertising light box) is automatically unloaded.
Case 2: Seafood Restaurant in Ho Chi Minh City, Vietnam
-Configure 2 DP-51200 units (20.48kWh) to support 8-hour operation of the fresh food cold storage (5kW);
-Avoiding customer chargebacks caused by power outages and increasing monthly revenue by $3800.
3. Large supermarkets/chain stores - DP-51300 cluster system
Industrial grade design:
-Modular rack installation, saving 50% space;
-Support solar hybrid power supply to reduce grid dependence.
Case 3: PT in Indonesia Supermarket Chain
-36 DP-51300 units provide backup power for 8 stores;
-The central management system realizes intelligent allocation of electricity, reducing annual operation and maintenance costs by $15000.
Why choose DawPower
1. Customized development capability
-Inverter interfaces can be customized according to local voltage standards (such as 220V 60Hz in the Philippines);
-Provide anti-theft design for battery cabinets (optional GPS tracking+fingerprint lock).
2. Environmental compliance certification
-Passed UN38.3 transportation safety testing and RoHS hazardous substance certification;
-The carbon footprint tracing system reduces CO ₂ emissions by 1.2kg per kWh of charging and discharging.
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