DC-DC CONVERTERS AND BATTERY CHARGERS
WSC Li — lithium and lead-acid battery charger 12/24/48 V, 20–120 A
Country: Netherlands · Model: WSC Li
WSC Li chargers charge lithium iron phosphate (LFP) and lead-acid batteries at 30–120 A on 12 V, 25–60 A on 24 V or 20–30 A on 48 V. The series serves vehicles, marine vessels and hybrid solar power systems where a LiFePO4 bank is topped up from mains or a generator.
- Output
- 12 V (30–120 A), 24 V (25–60 A), 48 V (20–30 A)
- Input
- 100/120–240 V AC
- Power factor
- > 0.97
- Efficiency
- > 91–92% (230 V)
Technical specifications
| Output | 12 V (30–120 A), 24 V (25–60 A), 48 V (20–30 A) |
|---|---|
| Input | 100/120–240 V AC |
| Power factor | > 0.97 |
| Efficiency | > 91–92% (230 V) |
| Outputs | 3 battery outputs |
| Profiles | lithium (14.2–14.6 V) and lead-acid |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504405500 |
| CN code (EU) | 85044060 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The lithium profile charges at 14.2–14.6 V, and a separate profile handles lead-acid batteries. A lithium battery does not like long float charging or overcharge, so its profile is set at commissioning and left alone. There are 3 battery outputs, so one unit charges the starter battery, the house bank and, for example, a bow thruster battery. Mains input is 100/120–240 V AC with power factor > 0.97. Efficiency is > 91–92% on 230 V mains, so even at 120 A the unit runs moderately warm. The same unit charges both lithium and lead-acid batteries, so moving to LFP later does not mean replacing the charger.
How to choose
Pick the model by bank voltage, then by the current the battery BMS accepts, which is 30–120 A at 12 V, 25–60 A at 24 V and 20–30 A at 48 V. In a hybrid solar system with a 48 V battery storage system (BESS), add the charger current to the solar controller current and check the sum against the BMS limit. If the batteries are lead-acid only and up to 50 A is enough, the WSC is simpler. When you need a custom charge program of up to 8 stages or up to 6 units in parallel, the Omnicharge fits.
Request a price and lead time
WSC Li — lithium and lead-acid battery charger 12/24/48 V, 20–120 A. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Does the WSC Li support LiFePO4 batteries?
Yes, it has a lithium iron phosphate profile at 14.2–14.6 V.
What charge current does the 48 V WSC Li deliver?
20–30 A depending on the model.
How many batteries can one WSC Li charge?
The charger has 3 battery outputs.
What is the top current of the 12 V WSC Li?
The largest 12 V model gives 120 A, and the range starts at 30 A.
Can the WSC Li charge lead-acid batteries?
Yes, besides the 14.2–14.6 V lithium profile there is a separate lead-acid profile.
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