When Gotion High-tech launched their DL5000-48V100Ah lithium iron phosphate (LFP) battery, solar installers started asking: "Can this be the holy grail of residential energy storage?" Unlike traditional lead-acid batteries that occupy half your garage, this compact powerhouse delivers 4.8kWh capacity in a package smaller than a microwave. But does it live up to the hyp
Contact online >>
When Gotion High-tech launched their DL5000-48V100Ah lithium iron phosphate (LFP) battery, solar installers started asking: "Can this be the holy grail of residential energy storage?" Unlike traditional lead-acid batteries that occupy half your garage, this compact powerhouse delivers 4.8kWh capacity in a package smaller than a microwave. But does it live up to the hype?
48V systems are becoming the Goldilocks solution for modern energy needs - high enough to minimize energy loss, low enough to avoid expensive safety certifications. Compared to 12V systems requiring thick cables, or 60V systems needing special permits, 48V strikes the perfect balance for:
Let's do the math that makes electricians grin. The DL5000's 48V100Ah configuration stores:
48V × 100Ah = 4,800Wh (4.8kWh)
Enough to power:
While competitors chase cobalt-based batteries, Gotion's LFP approach offers:
| Feature | Advantage |
|---|---|
| 3,000+ cycles | Outlasts lead-acid by 5x |
| Thermal stability | No thermal runaway below 300°C |
| 100% DOD capability | Use every watt without anxiety |
In a 12-month field test across 50 households:
Remember when installing batteries required a PhD in electrical engineering? The DL5000's modular design features:
With the 2060 carbon neutrality target looming, Gotion's batteries enable:
Over a 10-year period:
| Battery Type | Total Cost | kWh/$ |
|---|---|---|
| Lead-Acid | $8,400 | 0.57 |
| Li-ion NMC | $6,200 | 0.77 |
| Gotion LFP | $5,100 | 0.94 |
As solar consultant Mike Chen jokes: "It's like buying a battery that comes with a free financial planner." The DL5000 isn't just changing how we store energy - it's redefining what's possible in distributed power systems.

With operating voltages from 160V to 700V, these batteries enable long, efficient string lengths ideal for commercial, industrial and utility-scale renewable energy systems.. With operating voltages from 160V to 700V, these batteries enable long, efficient string lengths ideal for commercial, industrial and utility-scale renewable energy systems.. Introducing the Deye GB-SL (HV) solar battery! This high-voltage storage solution offers exceptional performance and scalability for seamless off-grid and backup power. [pdf]
Visit our Blog to read more articles
We are deeply committed to excellence in all our endeavors.
Since we maintain control over our products, our customers can be assured of nothing but the best quality at all times.