Best Selling Electronics
Xantrex PROsine™ International 1000I Hardwire Transfer Switch – 1000W – 12VDC/230VAC
Original price was: $1,280.00.$833.14Current price is: $833.14. Out of stock
Xantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458
Original price was: $1,217.91.$915.39Current price is: $915.39. 16 left in stock
Victron Phoenix Inverter 12/250 – 120V – VE.Direct GFCI Duplex Outlet – 200W
Original price was: $111.00.$94.35Current price is: $94.35. 13 left in stock
Victron Lithium Battery 12VDC 200Ah Smart LiFePO4
Original price was: $1,837.00.$1,561.45Current price is: $1,561.45. Out of stock
Samlex Evolution™ F Series 1200W, 120V Pure Sine Wave Inverter/Charger w/12V Input & 40 Amp Charger
Original price was: $1,203.40.$962.70Current price is: $962.70. Out of stock
Victron SmartSolar MPPT 150/35 – 150V – 35A – UL Approved
Original price was: $217.00.$184.45Current price is: $184.45. 7 left in stock
Victron Lithium Battery 24VDC 100Ah NG Smart LifePO4
Original price was: $2,217.00.$1,884.45Current price is: $1,884.45. Out of stock
Victron SmartSolar MPPT 150/45 Solar Charge Controller
Original price was: $257.00.$218.45Current price is: $218.45. 13 left in stock
Victron SmartSolar MPPT Solar Charge Controller – 250V – 70AMP – UL Approved
Original price was: $563.00.$478.55Current price is: $478.55. Out of stock
Samlex 1000W Modified Sine Wave Inverter – 12V
Original price was: $178.40.$142.70Current price is: $142.70. 3 left in stock
Xantrex Freedom SW2012 12V 2000W Inverter/Charger
Original price was: $2,936.34.$1,986.87Current price is: $1,986.87. 16 left in stock
Samlex 10A Solar Charge Contoller – 12/24V
Original price was: $65.60.$52.50Current price is: $52.50. 4 left in stock
Victron Lithium Battery 12VDC 100Ah NG Smart LifePO4
Original price was: $1,206.00.$1,025.10Current price is: $1,025.10. Out of stock
Samlex NTX-3000-12 Pure Sine Wave Inverter – 3000W
Original price was: $981.50.$785.20Current price is: $785.20. 2 left in stock
Samlex 100W Modified Sine Wave Inverter – 12V
Original price was: $46.20.$36.90Current price is: $36.90. Out of stock
Victron Lithium Battery 24VDC 300Ah NG Smart LifePO4
Original price was: $4,871.00.$4,140.35Current price is: $4,140.35. Out of stock
Victron Phoenix Inverter – 12VDC – 3000VA – 230VAC – 50/60Hz – VE.BUS
Original price was: $1,124.00.$955.40Current price is: $955.40. Out of stock
Victron Phoenix Inverter – 12VDC – 375VA – 120VAC – 50/60Hz – VE.Direct
Original price was: $125.00.$106.25Current price is: $106.25. 12 left in stock
Victron SmartSolar MPPT Solar Charge Controller – 75V – 10Amp – UL Approved
Original price was: $73.00.$62.05Current price is: $62.05. 15 left in stock
Victron SmartSolar MPPT 150/60-TR Solar Charge Controller – UL Approved
Original price was: $413.00.$351.05Current price is: $351.05. 7 left in stock
Victron GX Touch 50 Flush Mount Display
Original price was: $289.00.$245.65Current price is: $245.65. 14 left in stock
Samlex 1000W Pure Sine Wave Inverter – 24V
Original price was: $690.90.$552.70Current price is: $552.70. Out of stock
Xantrex C-Series Solar Charge Controller – 35 Amps
Original price was: $141.61.$116.10Current price is: $116.10. 8 left in stock
Set of Four Matched 314AH EVE LiFePO4 Prismatic Cells with Welded Studs
From $469.00 21 left in stock
Order More and Save!
| Number of Sets | Price Per Set |
| 1 | $499.00 |
| 2 - 3 | $489.00 |
| 4 - 25 | $469.00 |
Xantrex PROwatt SW 2000I 12VDC 230VAC 2000W True Sinewave Inverter
Original price was: $1,238.45.$931.20Current price is: $931.20. Out of stock
Samlex 3000W Pure Sine Wave Inverter – 24V
Original price was: $1,681.70.$1,345.40Current price is: $1,345.40. Out of stock
Victron GX Tank 140 Tank Monitoring f/4-20 MA, 1-10VDC Sensors – Monitors Up to 4 Sensors *Sensor Not Included
Original price was: $116.00.$98.60Current price is: $98.60. 4 left in stock
Victron Phoenix Inverter 24VDC – 250VA – 120VAC – VE.Direct – NEMA 5-15R
Original price was: $114.00.$96.90Current price is: $96.90. 8 left in stock
Victron Energy Meter VM-3P75CT Single + 3-Phase
Original price was: $202.00.$171.70Current price is: $171.70. 7 left in stock
Xantrex PROwatt SW 700I 12VDC 230VAC 700W True Sinewave Inverter
Original price was: $604.47.$482.36Current price is: $482.36. Out of stock
DIY Novices and Experts
RVs•Boats•Off Grid
Professional Installations Start Here
All the accessories you need for a Professional Install
Ancor Yellow 2/0 AWG Tinned Copper Battery Cable – 50′
Original price was: $393.99.$291.89Current price is: $291.89. 10 left in stock
BEP Pro Installer Link Joiner 3-Way
Original price was: $20.99.$12.47Current price is: $12.47. 19 left in stock
Ancor Safety Duplex Cable – 6/2 AWG – Red/Yellow – Flat – 50′
Original price was: $216.99.$160.08Current price is: $160.08. 7 left in stock
Blue Sea 4017 Straight Terminal CableCap – Large
Original price was: $7.99.$5.14Current price is: $5.14. 9 left in stock
Ancor Yellow 4 AWG Battery Cable – 100′
Original price was: $257.99.$191.12Current price is: $191.12. 14 left in stock
Blue Sea 2204 Red Terminal Feed Through Connector
Original price was: $47.99.$24.72Current price is: $24.72. 26 left in stock
Blue Sea 2303 150AMP Common BusBar 4 x 1/4″ Stud Terminal
Original price was: $39.58.$20.36Current price is: $20.36. 54 left in stock
Blue Sea 2307 Common 150A BusBar – (4) 1/4″-20 Studs w/Cover
Original price was: $46.75.$23.97Current price is: $23.97. 55 left in stock
Blue Sea 2604 Terminal Block 65AMP – 4 Circuit
Original price was: $23.99.$12.55Current price is: $12.55. Out of stock
Blue Sea 2101 PowerPost Plus Cable Connector – 1/4″ Stud
Original price was: $33.69.$22.99Current price is: $22.99. 5 left in stock
Ancor Standard Duplex Cable – Flat 8/2 – 2x8mm² – Red/Black – Sold By The Foot
Original price was: $3.99.$2.88Current price is: $2.88. 50 left in stock
BEP ATC Bus bar – 6 Way – 5mm Input Stud
Original price was: $36.99.$21.22Current price is: $21.22. Out of stock
Blue Sea 2718 Maxibus Cover f/2105 & 2106
Original price was: $45.46.$31.60Current price is: $31.60. 66 left in stock
Ancor Cut/Strip/Crimp Multi Tool – 22-10 AWG
Original price was: $12.99.$7.41Current price is: $7.41. 11 left in stock
Ancor Safety Duplex Cable – 12/2 AWG – Red/Yellow – Flat – 500′
Original price was: $521.99.$386.44Current price is: $386.44. Out of stock
Ancor Black 1/0 AWG Tinned Copper Battery Cable – 25′
Original price was: $173.99.$128.30Current price is: $128.30. 14 left in stock
Ancor Premium Battery Cable Stripper
Original price was: $50.99.$28.91Current price is: $28.91. 5 left in stock
BEP Pro Installer Single Insulated Distribution Stud – 1/4″
Original price was: $18.99.$11.41Current price is: $11.41. 7 left in stock
Ancor Safety Duplex Cable – 16/2 AWG – Red/Yellow – Round – 500′
Original price was: $443.99.$328.75Current price is: $328.75. Out of stock
BEP Pro Installer Bus Bar – 12 Way – 100A
Original price was: $57.99.$33.12Current price is: $33.12. Out of stock
Ancor Black 2 AWG Battery Cable – 25′
Original price was: $114.99.$84.55Current price is: $84.55. 9 left in stock
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16″ Stud
Original price was: $17.64.$12.12Current price is: $12.12. 80 left in stock
Ancor Standard Duplex Cable – Flat 12/2 AWG – 2 x 3mm² Red/Black – 100′
Original price was: $112.99.$83.11Current price is: $83.11. 16 left in stock
Blue Sea 2708 BusBar Cover f/PowerBar 2104
Original price was: $45.99.$23.59Current price is: $23.59. 43 left in stock
Ancor Black 6 AWG Tinned Copper Wire – 50′
Original price was: $104.99.$77.31Current price is: $77.31. 7 left in stock
Blue Sea 2302 150AMP Common BusBar 20 x 8-32 Screw Terminal
Original price was: $47.07.$24.32Current price is: $24.32. 55 left in stock
Blue Sea 2719 Maxibus Cover f/2127 & 2128
Original price was: $38.40.$26.57Current price is: $26.57. 56 left in stock
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector – 1/4″ Stud
Original price was: $11.76.$8.08Current price is: $8.08. 56 left in stock
Ancor Safety Duplex Cable – 18/2 AWG – Red/Yellow – Flat – 1,000
Original price was: $420.99.$311.60Current price is: $311.60. Out of stock
Victron Busbar to Connect 5 Mega Fuse Holders – Busbar Only Fuse Holders Sold Separately
Original price was: $45.00.$38.25Current price is: $38.25. 7 left in stock
SMART DECISIONS ON SOLAR, EQUIPMENT, BATTERIES AND TOOLS
How to Choose Equipment Size & Tools
It is often confusing how to get the most for your money. Here are some answers created by a licensed Electrical Engineer.
Our Articles
Assumptions and potentially serious design.
