Home /Victron Energy /Solar Charge Controllers /Victron Energy BlueSolar PWM-Light 48V 30A Solar Charge Controller with Low Voltage Disconnect

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Solar Charge Controllers

Victron Energy BlueSolar PWM-Light 48V 30A Solar Charge Controller with Low Voltage Disconnect

Name: Victron Energy BlueSolar PWM-Light 48V 30A Solar Charge Controller with Low Voltage Disconnect
Brand: Victron Energy
SKU: POW-SOL-209
Price: 33.5 USD
Availability: InStock
Rating: 4.3 (6 reviews)

4.3 (6)

$67.00 $33.50

Buy the Victron Energy BlueSolar PWM-Light 48V 30A charge controller with low voltage disconnect and full protection for $33.50 online — a 50% discount for budget 48V off-grid solar.

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Pair withVictron Energy BlueSolar PWM-Pro 12/24V 10A Solar Charge Controller with Programmable 3-Stage Charging and Load Output$21.68

Categories : Solar Charge Controllers

SKU : POW-SOL-209

Description

Victron Energy BlueSolar PWM-Light 48V 30A Charge Controller — $33.50

Wiring a 48V PWM controller is straightforward: your PV array must be configured for 48V charging — typically series strings totaling roughly 60–100Voc with matched panels — connected to the PV input, with the battery connected first. This 48V 30A PWM controller is the cost-effective choice for small to medium 48V off-grid systems in cabins, RVs, and boats, now just $33.50 — half the $67.00 compare-at price.

Specifications

System voltage: 48V
Rated charge current: 30A (~1,440W max PV at 48V)
Charging: three-stage algorithm optimized for lead-acid
Protection: reverse polarity, short circuit, over temperature, over current
Feature: low voltage disconnect (LVD) load output with timer setup options

Use Cases

Cabin and shed 48V lighting and small loads
RV and boat auxiliary 48V systems
Budget DIY solar builds where PWM simplicity wins

Product Differences: PWM vs MPPT

PWM controllers cost far less and suit arrays where panel voltage closely matches battery voltage. MPPT harvests 20–30% more in cold or partially shaded conditions but costs several times more. For straightforward 48V panel-to-battery setups, this PWM-Light delivers dependable charging at a fraction of the price.

Price and Deal Value

$33.50 today vs $67.00 compare-at — 50% off. Stack coupon OUTPOST12 for another 12% off, and orders over $45.00 ship free.

Features

30A PWM charging for 48V lead-acid systems supporting roughly 1,440W of PV
Built-in low voltage disconnect plus reverse polarity, short circuit, over-temp, and over-current protection
Save 50% — $33.50 vs $67.00 — plus an extra 12% off with coupon OUTPOST12
Series: BlueSolar PWM-Light
Best For: Cabins, RVs, boats, small-medium off-grid 48V systems
Protection: Reverse polarity, short circuit, over temperature, over current
Load Output: Low voltage disconnect with timer configuration
Product Type: PWM Solar Charge Controller
Rated Current: 30A
System Voltage: 48V
Charging Algorithm: Three-stage (lead-acid)
Seller: PowerHaven Outpost

Product Details

Reliable 48V PWM Charging at Half Price

The Victron BlueSolar PWM-Light 48V 30A keeps off-grid batteries healthy with three-stage charging, LVD load control, and full circuit protection — just $33.50.

Compare Your Controller Options

This PWM-Light 48/30: $33.50, 50% off
Victron MPPT 150/45 class: ~$200+, higher harvest
Generic PWM units: limited protection, no Victron reliability

Savings Snapshot

50% discount today, extra 12% with coupon OUTPOST12, free shipping over $45.00 — buy online now.

Frequently Asked Questions

What panel configuration does it need?

A 48V-compatible PV arrangement — typically series strings with open-circuit voltage within the controller's limits, keeping panel Voc matched to 48V charging requirements per Victron's datasheet.

What's the max PV voltage?

Consult the Victron PWM-Light 48V datasheet for exact Voc limits; wire panels in the series configuration specified for 48V charging.

How do I set up the load output timer?

The low voltage disconnect load output supports timer configuration via the controller's settings for dusk-to-dawn or timed lighting loads.

Is this better than an MPPT controller?

For simple, matched 48V arrays, PWM offers reliable charging at a much lower price; MPPT gains 20–30% harvest in shade or cold at significantly higher cost.

What deals are available?

50% off at $33.50 vs $67.00, coupon OUTPOST12 for another 12% off, and free shipping on orders over $45.00.

Customer Reviews

6

5.0

u*f

Verified

Great budget choice for small cabin

For a modest 48V panel setup this little PWM controller does everything I need. The low voltage disconnect saved my batteries during a week of cloudy weather while I was away. Simple to wire, no screens or menus to fuss with, and it just works. Can't beat it for the price.

4.0

s**y

Verified

Simple and dependable

No fancy features, but that's the point. Charged my 48V bank all summer without a hiccup. The LVD kicking in at the right threshold gave me peace of mind.

5.0

d**z

Verified

Does the job

Reliable and cheap. Perfect for my weekend shed.

4.0

b**b

Verified

Good value, know what PWM means

This is PWM, not MPPT, so you lose some harvest in low light — but for the money it's a fair trade on my small array. Build quality feels sturdy and the protection features are real, not marketing fluff. Terminals accept decent gauge wire. Would buy again for a basic setup.

3.0

h*o

Verified

Works, but no monitoring

Charging is fine and the LVD works as described. My gripe is there's no display or app, so you're guessing at state of charge unless you add a separate meter. Fine as a backup or starter controller, just know what you're getting.

5.0