Main trade-off
PECRON E1500LFP V3
Check for the current 1000W XT60-input version. Older E1500LFP units use a different solar connector and voltage window.
Head-to-head
Choose E1500LFP V3 for longer backup and a larger appliance rating. C1000 is much easier to carry when its energy reserve is enough.
Before you choose
For a steady 300W load, PECRON E1500LFP V3 models to about 4.1 hours and Anker SOLIX C1000 to 2.8 hours.
What this is based on
Hours = nominal Wh × 0.8 / 300W. Inputs 1536Wh and 1056Wh. The 80% factor is a shared planning allowance for unusable energy and conversion losses, not a measured efficiency. Idle draw, temperature and the real load change runtime.
Main trade-off
Check for the current 1000W XT60-input version. Older E1500LFP units use a different solar connector and voltage window.
Main trade-off
It is heavier and has a lower continuous AC rating than C1000 Gen 2. The generations do not share the same expansion path.


Choose E1500LFP V3 for longer backup and a larger appliance rating. C1000 is much easier to carry when its energy reserve is enough.
The reserve gain has a clear size
Winner by situation
PECRON adds 480Wh, or about 1.3 modeled hours at 300W. That is useful for a fixed desk or appliance backup plan.
At 38.4 versus 28.44 pounds, PECRON adds 9.96 pounds. Decide whether the backup duration is worth that on every loading trip.
The shared planning case gives 4.1 hours from PECRON E1500LFP V3 and 2.8 from Anker SOLIX C1000. Measure actual wattage before choosing a required overnight reserve.
The maximum input is 1000W for PECRON E1500LFP V3 and 600W for Anker SOLIX C1000. Compare your actual panel strings with the voltage and current limits as well as this total.
What matters in practice
For a steady 300W load, PECRON E1500LFP V3 models to about 4.1 hours and Anker SOLIX C1000 to 2.8 hours.
Hours = nominal Wh × 0.8 / 300W. Inputs 1536Wh and 1056Wh. The 80% factor is a shared planning allowance for unusable energy and conversion losses, not a measured efficiency. Idle draw, temperature and the real load change runtime.
PECRON E1500LFP V3 stores about 40 nominal watt-hours per pound, compared with 37.1 for Anker SOLIX C1000.
Nominal energy divided by published weight: 1536 / 38.4 and 1056 / 28.44. This compares stored energy per lifting weight, not measured efficiency or handle comfort.
E1500LFP V3 adds about 45% base capacity over C1000 and 9.96 lb of weight.
(1536 / 1056 - 1) × 100 = 45.5%. 38.4 - 28.44 = 9.96 lb.

PECRON, E1500LFP V3
A sensible middle step when 1kWh feels tight but a 2kWh station is more weight than you want. The current V3 adds a straightforward XT60 solar connection and a useful 30A DC output.

Anker SOLIX, A1761
The original C1000 pairs 1,056Wh with an 1,800W inverter and accepts a matching expansion battery. It remains useful if growing the battery matters more than trimming weight.
Meaningful differences
| What changes | PECRON E1500LFP V3 | Anker SOLIX C1000 | Why it matters |
|---|---|---|---|
| Nominal battery energy | 1536 Wh | 1056 Wh | Stored energy determines the starting runtime budget. |
| Continuous AC output | 2200 W | 1800 W | This is the sustained rating used for load screening, separate from surge and boost modes. |
| Lifting weight | 38.4 lb | 28.44 lb | Wheels help on flat ground. A trunk, step or shelf still requires a lift. |
| Maximum solar input | 1000 W | 600 W | The panel voltage, current and per-port limits must also fit. |
| Dedicated battery expansion | Supported with compatible equipment | Supported with compatible equipment | Charging from an external source is different from integrated battery expansion. |
What you give up
What matters in practice
PECRON adds 480Wh, or about 1.3 modeled hours at 300W. That is useful for a fixed desk or appliance backup plan.
At 38.4 versus 28.44 pounds, PECRON adds 9.96 pounds. Decide whether the backup duration is worth that on every loading trip.
C1000 and E1500LFP V3 each have documented compatible battery families. Plan the right cables and battery generation before counting expanded capacity.
What the facts say
Useful conclusions from the current portable power stations comparison, followed by the checked facts used to reach them.
Only 6 of 50 models checked match every need here: “I want power for campsites and weekends away”, “I need backup for household essentials”, and “Solar is a real part of my recharge plan”.
6 matching models from 50 checkedPECRON E1500LFP V3 lists 1,536 Wh for battery capacity, 45% above Anker SOLIX C1000 at 1,056 Wh.
Match countThe count uses the current product-to-need assignments for “I want power for campsites and weekends away”, “I need backup for household essentials”, and “Solar is a real part of my recharge plan”. A need with no documented match does not count.
Calculation noteThis compares nominal watt-hour capacity. Real delivered energy depends on inverter losses, temperature and load. 50 of 50 models have comparable published figures for context.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| PECRON E1500LFP V3 |
|
|
|
| Anker SOLIX C1000 |
|
|
|
Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

Keep a fixed backup load running longer
See price & reviews on Amazon
Carry the station up steps
See price & reviews on AmazonLinks open in a new tab.