Car Installation and Accessories

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PSX20Q+RPAK CHARCOAL

XS Power PSX20Q 12V AGM Powersports Battery , Max 1000Amps + Backpack

$199.98 $176.99
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PWR-S5-20Q+RPAK CHARCOAL

XS Power PWR-S5-20Q 12V 4000W Titan8 Lithium Titanate Battery, Max 1335Amps+Bag

$549.98 $396.95
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PWR-S5-5100+RPAK CHARCOAL

XS Power PWR-S5-5100 12V 5000W Titan8 Lithium Titanate Battery, Max 2000Amps+Bag

$649.98 $586.95
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RSV 23+RPAK CHARCOAL

XS Power RSV-23 Group 34 Lithium LTO Car Battery 69AH/750CCA PB EQ + Backpack

$649.98 $466.95
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RSV-S6+RPAK CHARCOAL

XS Power RSV-S6 14V 3000w Titan8 Lithium Battery Reserve Module + Backpack

$919.98 $856.99
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S1200+RPAK CHARCOAL

XS Power S1200 12V 1500W/3000W Range AGM S-Series Battery, Max 2600Amps+Backpack

$319.98 $279.99
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S1600+RPAK CHARCOAL

XS Power S1600 16V Lightweight AGM Battery, Max 2000Amps + Backpack

$449.98 $411.95
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S3400+RPAK CHARCOAL

XS Power S3400 12V 2500W/4000W Range AGM S-Series Battery, Max 3300Amps+Backpack

$459.98 $411.99
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S925+RPAK CHARCOAL

XS Power S925 12V 1000W/2000W Range AGM S-Series Battery, Max 200Amps+Backpack

$279.98 $236.99
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SB1000-27+RPAK CHARCOAL

XS Power SB1000-27 12V 8000 Watt 1000 Farad Super Capacitor Bank+Backpack

$1,049.98 $971.95
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SB1000-31+RPAK CHARCOAL

XS Power SB1000-31 12V 8000 Watt 1000 Farad Super Capacitor Bank+Backpack

$1,049.98 $971.95
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SB500-24+RPAK CHARCOAL

XS Power SB500-24 12V 4000W Max Power 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-27+RPAK CHARCOAL

XS Power SB500-27 12V 4000W Max Power 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-34+RPAK CHARCOAL

XS Power SB500-34 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-34R+RPAK CHARCOAL

XS Power SB500-34R 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-47+RPAK CHARCOAL

XS Power SB500-47 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-48+RPAK CHARCOAL

XS Power SB500-48 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-49+RPAK CHARCOAL

XS Power SB500-49 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB500-51R+RPAK CHARCOAL

XS Power SB500-51R 12V 4000 Watt 500 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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SB630-34+RPAK CHARCOAL

XS Power SB630-34 12V 5000 Watt 630 Farad Super Capacitor Bank+Backpack

$549.98 $486.95
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V3400+RPAK CHARCOAL

XS Power V3400 12V AGM Retro Series Battery , Max 3300Amps + Backpack

$459.98 $411.95
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XS Power XP1000+RPAK CHARCOAL

XS Power XP1000 2400 Watt 16V Power Cell Car Audio Battery Power System+Backpack

$417.98 $332.46
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XP750-SE+RPAK CHARCOAL

XS Power XP750-SE 750w Power Cell Car Audio Battery For Stereo System+Backpack

$170.98 $90.99
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XV1200+RPAK CHARCOAL

XS Power XV1200 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XV3400+RPAK CHARCOAL

XS Power XV3400 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XV4700+RPAK CHARCOAL

XS Power XV4700 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XV5100+RPAK CHARCOAL

XS Power XV5100 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XV5100R+RPAK CHARCOAL

XS Power XV5100R 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XV6500+RPAK CHARCOAL

XS Power XV6500 12V 1500W Lithium Titanate Automotive Battery, Max 1335Amps+Bag

$549.98 $491.95
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XP2000+5 Ft R0G100BLACK+18 Feet R0G100R

XS Power XP2000 2000W Power Cell Car Battery Power System + Power/Ground Wires

$330.26 $275.44
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D2700+RPAK CHARCOAL

XS Power D2700 4300 Amp AGM Power Cell Car Audio Battery + Backpack

$559.98 $481.99
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Welcome to Rockville. We are very proud to bring you what we consider to be the absolute best value. Our company is the culmination of years of development involving a team of dreamers, engineers, and designers. Proudly conceived and developed in the USA, Rockville manufactures high-end gear for professional audio, car stereo, marine audio, and home theater. We spared no expense in manufacturing the highest quality products.

New orders ship within 1 business day

Our tech support representatives are product experts and can help you choose the best item for your needs. We can also help you with installation or troubleshooting problems. Our tech reps are available Monday to Friday from 9 AM to 5 PM EST. Our customer support reps are available 24/7.

At Rockville you are buying manufacturer direct and we guarantee our prices are the lowest around. If you find a better deal then we want to know about it. You can Email sales@rockvilleaudio.com with the link and we will look into it and get back to you.

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* LIMITED TIME OFFER! *

Car Installation and Accessories