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Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 31, 2026 9:48 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Oceanside RV Supply
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓55 Amp DC Power Output
✓Replaces all WFCO-8900
✓Built-in 4 Stage Smart Charger
✓Reverse Polarity, Overload and Thermal Protection
✓Quiet Cooling fan ( WF-8955-MBA replacement for wfco wf-9855 motor home wf9855,110 110V 120 V AC 12VDC battery charger maintainer,inverter float golf car cart WFCO 8955 Replacement section Converter WF-8955MBA Main Board Assembly RV PM3-55-MBA 9855 WF
⚙️ Specifications
Brand
PowerMax
Connector Type
2-Pin
Compatible Devices
AC-DC Converters
Compatible Phone Models
I
Included Components
Battery Charger Install guide
Special Feature
Lithium Compatible
Color
Metallic
Input Voltage
120 volts
Amperage
55 A
Wattage
800 watts
Special Features
Lithium Compatible
