Skip to content
HTD Electronics Open
Order in --Order now ships Today
+1 305-432-1030 sales@htdelectronics.com
MEAN WELL NPB-1200-48. Representative series image; factory photo label unchanged; identical enclosure and connections verified.
MEAN WELL NPB-1200-48 input connections. Representative series diagram.
MEAN WELL NPB-1200-48 output connections. Representative series diagram.
MEAN WELL NPB-1200-48, original manufacturer mechanical drawing: 250 × 158 × 67 mm (L×W×H); case 285B.
MEAN WELL NPB-1200-48. Representative series image; factory photo label unchanged; identical enclosure and connections verified.
MEAN WELL NPB-1200-48 input connections. Representative series diagram.
MEAN WELL NPB-1200-48 output connections. Representative series diagram.
MEAN WELL NPB-1200-48, original manufacturer mechanical drawing: 250 × 158 × 67 mm (L×W×H); case 285B.

NPB-1200-48

Availability: Out of stock
1209.6 W57.6 V18 A90V–264V in

Request a Backorder

Submit your request and we will confirm lead time.

NPB-1200-48 SKU: MWMW-04140031
Quantity Prices (USD)
Quantity
Unit Price (USD)
1+
$369.58 USD
10+
$351.10 USD
20+
$343.71 USD
50+
$336.32 USD
100+
$328.93 USD
200+
$321.53 USD
All prices are displayed in USD. *Import tariff is included in the listed price. You pay exactly what you see—no surprise fees at checkout. Discounts are applied automatically based on the total quantity added to your cart.
Quick Specs
Input Voltage
90V~264V
Output Voltage
57.6V
Rated Current
18A
Power Rating
1209.6W
Waterproof
Non-waterproof
Dimensions & Weight
9.84 x 6.22 x 2.64 in4.25 lbs

Datasheet (PDF)

Open PDF
If the PDF doesn’t load here, click “Open PDF”.

The MEAN WELL NPB-1200-48 is an intelligent battery charger with a 57.6V default boost charge voltage, a 55.2V default float voltage and up to 18A of charging current (1209.6W max.). It is designed for charging lead-acid (flooded, gel and AGM) and Li-ion (lithium iron and lithium manganese) batteries.

Key features

  • Boost charge 57.6V / float 55.2V (default); charge voltage range 42–80V
  • Max. charging current 18A (constant current)
  • 2 or 3 stage charging, selectable by DIP switch
  • Charging current adjustable 50–100% via potentiometer (auto ranging mode)
  • Recommended battery capacity 60–210AH
  • Input: 90–264VAC / 127–370VDC
  • Protections: short circuit, over voltage, reverse polarity, over temperature
  • Typical efficiency 94%
  • 3-year manufacturer warranty

Specifications

Model NPB-1200-48
Series NPB-1200
Output 57.6V boost / 55.2V float, 18A max.
Rated power 1209.6W
Input 90–264VAC / 127–370VDC
Efficiency (typ.) 94%
Working temperature -30 to +70°C (-22 to 158°F)
Dimensions 250 × 158 × 67 mm (9.84 × 6.22 × 2.64 in)
Weight 1.93 kg

Typical applications: charging lead-acid (flooded, gel and AGM) and Li-ion (lithium iron and lithium manganese) batteries.

Datasheet: NPB-1200 series specification (PDF).

SKU: MWMW-04140031

Similar Models

Same product family and output voltage, with the closest available power ratings.

Environmental Documents
📄 E6) COC-REACH (2026/01/28) 📄 E9) CMRT (2025/04/25) 📄 E14) COC-ROHS 2 (2015/863/EU) (2024/10/04) 📄 REACH Certificate (PDF) (2020/12/03) 📄 ROHS Certificate (PDF) (2020/05/29) 📄 E12) COC-ROHS 2 (2011/65/EU) (2016/10/01)
Same-Day Shipping

Order by 4:00 PM ET, Mon–Fri

Volume Discounts

Save up to 13% on 200+ units

Talk to Our Team

+1 305-432-1030 · Mon–Fri 10–5 ET

No Surprise Fees

What you see is what you pay at checkout

Shipping & delivery

Currently out of stock.Transit times count from when it ships. Request a quote for lead time.
 

    Payment & Security

    Questions about shipping or payment? +1 305-432-1030 · sales@htdelectronics.com Mon–Fri 10–5 ET