Progressive Dynamics PD9360V
#5 in StandaloneFull review
The pick for an RV owner who wants a lithium ready deck mount converter with a remote pendant in the box. A direct upgrade for an old PD9100 or PD9200.
Amazon $259.99$259.99
The Progressive Dynamics PD9360V is the better RV converter charger overall, rated 3.4 to 2.5. The Progressive Dynamics PD9360V leads on features and output. The IOTA DLS-55 costs $18.80 less ($241.19 vs $259.99).
IOTA DLS-55
#13 in StandaloneFull review
A rugged, regulated converter for owners who value clean DC power and want to add the right charge controller themselves. Budget for an IQ controller if you want real battery charging.
Amazon $241.19$241.19
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Progressive Dynamics PD9360V for features (lithium mode, multi-stage charging, fan runs only as needed, remote or display vs fan runs only as needed) and output (60 A vs 55 A).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every standalone RV converter charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Progressive Dynamics PD9360V | IOTA DLS-55 |
|---|---|---|
| Overall rating | 3.4/5 | 2.5/5 |
| Value 35% | 37 $4.33 per amp ($259.99, 60 A) | 36 $4.39 per amp ($241.19, 55 A) |
| Output 10% | 60 60 A | 50 55 A |
| Features 30% | 100 lithium mode, multi-stage charging, fan runs only as needed, remote or display | 20 fan runs only as needed |
| Warranty 25% | 25 2-year warranty | 25 2-year warranty |
Specifications
| Progressive Dynamics PD9360V | IOTA DLS-55 | |
|---|---|---|
| Charging | ||
| Output | 60 A | 55 A |
| Lithium mode | Yes | No |
| Multi-stage charging | Yes | No |
| Build | ||
| Build | Standalone | Standalone |
| Fan runs only as needed | Yes | Yes |
| Remote or display | Yes | No |
| Weight | 5.8 lb | 5 lb |
| Warranty | 2 years | 2 years |