Compare Solar Panels, Batteries & Inverters Side by Side

Compare

Compare like with like. Aligned scores, specifications and local evidence within one scoring class or tier.

Market context

Global benchmark

Product AComparable product

Performance & Value

Force H3X5.12–20.48 kWh

Pylontech | Force H3X HY-1P 3.6 / 5 / 6 / 8 kW with one to four FH3X battery modules; scored reference 6 kW / 10.24 kWh nominal

LFPAll-in-oneSingle-phase

59/ 100

Good

Strong evidence coverage · 100%

Evidence checked 2026-09-01

LFP

Full scorecard

Performance & Value

Smile G3 S5 / BAT-10.1P9.6–57.6 kWh

AlphaESS | SMILE-G3-S5 with one SMILE-G3-BAT-10.1P; 9.6 kWh usable reference, 1-6 modules

LFPAll-in-oneSingle-phase

67/ 100

Very good

Strong evidence coverage · 100%

Evidence checked 2026-09-01

LFPVPP-Ready

Full scorecard

Side by side

Score profile

Measure	Force H3X	Smile G3 S5 / BAT-10.1P
Capacity & Usability	90 / 100	82 / 100
Power & Efficiency	65 / 100	62 / 100
Longevity (verified)	52 / 100	65 / 100
Safety & Chemistry	69 / 100	75 / 100
Guarantee & Backbone	43 / 100	62 / 100
Energy Ecosystem	41 / 100	58 / 100

Capacity & Usability

Force H3X: 90 / 100
Smile G3 S5 / BAT-10.1P: 82 / 100

Power & Efficiency

Force H3X: 65 / 100
Smile G3 S5 / BAT-10.1P: 62 / 100

Longevity (verified)

Force H3X: 52 / 100
Smile G3 S5 / BAT-10.1P: 65 / 100

Safety & Chemistry

Force H3X: 69 / 100
Smile G3 S5 / BAT-10.1P: 75 / 100

Guarantee & Backbone

Force H3X: 43 / 100
Smile G3 S5 / BAT-10.1P: 62 / 100

Energy Ecosystem

Force H3X: 41 / 100
Smile G3 S5 / BAT-10.1P: 58 / 100

Side by side

Key specifications

Show differences only (4 of 8 rows match)

Measure	Force H3X	Smile G3 S5 / BAT-10.1P
Architecture	All-in-one energy system	All-in-one energy system
Published nominal capacity range	5.12–20.48 kWh	Not stated
Scored benchmark	10.24 kWh	9.6 kWh
Chemistry	LFP	LFP
Power	6.0 kW	5 kW
Round-trip	Not recorded	Not recorded
Cycle life	Not recorded	Not recorded
Published usable capacity range	Not stated	9.6–57.6 kWh

Architecture

Force H3X: All-in-one energy system
Smile G3 S5 / BAT-10.1P: All-in-one energy system

Published nominal capacity range

Force H3X: 5.12–20.48 kWh
Smile G3 S5 / BAT-10.1P: Not stated

Scored benchmark

Force H3X: 10.24 kWh
Smile G3 S5 / BAT-10.1P: 9.6 kWh

Chemistry

Force H3X: LFP
Smile G3 S5 / BAT-10.1P: LFP

Power

Force H3X: 6.0 kW
Smile G3 S5 / BAT-10.1P: 5 kW

Round-trip

Force H3X: Not recorded
Smile G3 S5 / BAT-10.1P: Not recorded

Cycle life

Force H3X: Not recorded
Smile G3 S5 / BAT-10.1P: Not recorded

Published usable capacity range

Force H3X: Not stated
Smile G3 S5 / BAT-10.1P: 9.6–57.6 kWh

Decision snapshot

Where the comparison separates

OverallSmile G3 S5 / BAT-10.1P leads the global score by 8 points.

Strongest dimensionsForce H3X: Capacity & Usability · Smile G3 S5 / BAT-10.1P: Capacity & Usability

Largest differenceSmile G3 S5 / BAT-10.1P has the largest pillar edge in Guarantee & Backbone (19 points).

Evidence coverageForce H3X: strong evidence coverage (100%) · Smile G3 S5 / BAT-10.1P: strong evidence coverage (100%)

A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.

Both products are scored in the Performance & Value class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.