The catch
PECRON E1500LFP V3
Make sure you get the current 1000W XT60-input version, since older E1500LFP units have a different solar connector and voltage window.
Side by side
Longer backup and a larger appliance rating point to the E1500LFP V3. If the C1000’s energy reserve is enough, it is much easier to carry.
Before you buy
A steady 300W load models to about 4.1 hours on PECRON E1500LFP V3 and 2.8 hours on Anker SOLIX C1000.
Where this comes from
The runtime formula is hours = nominal Wh × 0.8 / 300W, using 1536Wh and 1056Wh as inputs. The 80% factor is a planning allowance shared by both units for unusable energy and conversion losses. It is not a measured efficiency. Idle draw, temperature and the real load also move the runtime.
The catch
Make sure you get the current 1000W XT60-input version, since older E1500LFP units have a different solar connector and voltage window.
The catch
Compared with the C1000 Gen 2 it weighs more and has a lower continuous AC rating. The two generations also don’t share the same expansion path.


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The E1500LFP V3 is the choice for longer backup and a larger appliance rating. The C1000 is much easier to carry, provided its energy reserve is enough.
The reserve gain is easy to quantify
Which one fits
The PECRON gives 480Wh more, roughly 1.3 modeled hours at 300W. That helps with a fixed desk or appliance backup plan.
The PECRON is 38.4 pounds against 28.44, which is 9.96 pounds more. Decide whether the longer backup is worth carrying that every time you load up.
In the shared planning case, PECRON E1500LFP V3 comes to 4.1 hours and Anker SOLIX C1000 to 2.8. Before choosing a required overnight reserve, measure the actual wattage.
PECRON E1500LFP V3 accepts up to 1000W and Anker SOLIX C1000 up to 600W. Compare your actual panel strings with the voltage and current limits as well as this total.
In practice
A steady 300W load models to about 4.1 hours on PECRON E1500LFP V3 and 2.8 hours on Anker SOLIX C1000.
The runtime formula is hours = nominal Wh × 0.8 / 300W, using 1536Wh and 1056Wh as inputs. The 80% factor is a planning allowance shared by both units for unusable energy and conversion losses. It is not a measured efficiency. Idle draw, temperature and the real load also move the runtime.
Per pound, PECRON E1500LFP V3 holds about 40 nominal watt-hours, while Anker SOLIX C1000 holds 37.1.
The figures are nominal energy over published weight, 1536 / 38.4 and 1056 / 28.44. They compare stored energy against the weight you lift. They do not measure efficiency or tell you how comfortable the handle is.
Over C1000, E1500LFP V3 brings about 45% more base capacity along with 9.96 lb more weight.
38.4 - 28.44 = 9.96 lb, and (1536 / 1056 - 1) × 100 = 45.5%.

PECRON, E1500LFP V3
A sensible in-between choice if 1kWh feels tight but a 2kWh station would weigh more than you’d like. The current V3 brings a simple XT60 solar connection and a useful 30A DC output.

Anker SOLIX, A1761
The original C1000 combines 1,056Wh with an 1,800W inverter and can take a matching expansion battery. It still makes sense when adding capacity is a higher priority than saving weight.
Spec by spec
| Spec | PECRON E1500LFP V3 | Anker SOLIX C1000 | In practice |
|---|---|---|---|
| Nominal battery energy | 1536 Wh | 1056 Wh | The starting runtime budget comes from stored energy. |
| Continuous AC output | 2200 W | 1800 W | Load screening uses this sustained rating, which is separate from surge and boost modes. |
| Lifting weight | 38.4 lb | 28.44 lb | Flat ground is where wheels help. A trunk, step or shelf still takes a lift. |
| Maximum solar input | 1000 W | 600 W | Panel voltage, current and per-port limits have to fit as well. |
| Dedicated battery expansion | Supported with compatible equipment | Supported with compatible equipment | Integrated battery expansion is not the same as charging from an external source. |
Trade-offs
Decision guide
Pick the E1500LFP V3 for longer backup and a larger appliance rating. Pick the C1000 if its energy reserve is enough and easier carrying matters.
The PECRON gives 480Wh more, roughly 1.3 modeled hours at 300W. That helps with a fixed desk or appliance backup plan.
The PECRON is 38.4 pounds against 28.44, which is 9.96 pounds more. Decide whether the longer backup is worth carrying that every time you load up.
The C1000 and the E1500LFP V3 each come with their own documented compatible battery families. Line up the right cables and battery generation before you count expanded capacity.
By the numbers
What we found across the portable power stations we compare, plus the checked facts behind each finding.
Only 6 of the 50 models checked meet every need here: “I need power at campsites and on weekends away”, “I want backup power for the essentials at home”, and “Solar will be a real part of how I recharge”.
6 models fit, out of 50 checkedPECRON E1500LFP V3 lists 1,536 Wh for battery capacity, 45% more than the 1,056 Wh on Anker SOLIX C1000.
How we countedThe count uses each product's current fit ratings for “I need power at campsites and on weekends away”, “I want backup power for the essentials at home”, and “Solar will be a real part of how I recharge”. A need with no documented match is not counted.
How we calculatedThese are nominal watt-hour ratings. How much energy you get out depends on inverter losses, temperature and load. For context, 50 of 50 models publish comparable figures.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| PECRON E1500LFP V3 |
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| Anker SOLIX C1000 |
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