Off-Road Batteries by Fullriver Battery – Reliable Power for Your Adventures
Off-Road Batteries

Fullriver Battery has got your back

High-Performance Off-Road Batteries

Modern off-road vehicles require more from batteries than ever before. Increased power demands from more powerful engines, winches, lightbars, GPS, audio systems along with higher levels of vibration, a standard starting battery is no longer sufficient. Full Throttle batteries are the clear choice for Baja trucks, UTVs, side-by-sides, monster trucks, military vehicles, and more.
Off-Grid Engineering trusts Fullriver batteries for their customers' vehicles.

We highly recommend them to all of our customers

Their batteries have been fantastic and worked for all of my camping needs in all different weather conditions. We highly recommend them to all of our customers and we are always impressed by the quality of the products as well as the quality of customer service.
Off-Grid Engineering
2004 Toyota 4Runner running an FT825-34 & DC85-12
Battery Lineup for

Off-Road Applications

Display Units In
IMPERIAL
METRIC
  • Full Throttle Starting Series

    FTSZ-U1

    No photo for this battery model
  • Full Throttle Starting Series

    FTSX-30L

    No photo for this battery model
  • Full Throttle Starting Series

    FTSZ-20HL

    A rectangular full throttle starting battery with red and black labeling, showing the model FTSZ-20HL and specifications on the sides.
  • Full Throttle Starting Series

    FTSZ-20H

  • Full Throttle Starting Series

    FTSX-20L

    A black Full Throttle battery with red and white labeling, model FTSX-20L, featuring specifications like 18 Ah and 270 CCA.
  • Full Throttle Starting Series

    FTSX-20

    A Full Throttle starting battery labeled FTSX-20, with specifications and branding visible on the side.
  • Full Throttle Starting Series

    FTSZ-19BL

    A Full Throttle starting battery model FTSZ-19BL with specifications, including 19 amp hours and 390 cold cranking amps.
  • Full Throttle Starting Series

    FTSZ-20CH

    Black Full Throttle FTSZ-20CH starting battery with red and white labels detailing specifications and brand information.
  • Full Throttle Starting Series

    FTSZ-14HL

    A black Full Throttle starting battery, model FTSZ-14HL, with specifications including 16Ah capacity and 240 amps.
  • Full Throttle Starting Series

    FTSZ-16H

    A Full Throttle starting battery, model FTSZ-16H, with specifications: 16Ah capacity, 240 amps, on a white background.
  • Full Throttle Starting Series

    FTSX-16

    Black Full Throttle starting battery, model FTSX-16, with label displaying specifications and features, including 230 CCA and 15 Ah capacity.
  • Full Throttle Starting Series

    FTSX-14L

    Full Throttle starting battery FTSX-14L, group size BTX14L, 13 Ah capacity, 200 amps, shown with technical specifications and brand details.
  • Full Throttle Starting Series

    FTSX-14

    Black Full Throttle starting battery, model FTSX-14, with specifications including 13Ah capacity and 200 CCA, shown on the label.
  • Full Throttle Starting Series

    FTSX-12ALA

    A black Full Throttle starting battery, model FTSX-12ALA, with specifications including 12Ah capacity and 190 CCA displayed on the label.
  • Full Throttle Starting Series

    FTSX-12AA

    Black Full Throttle FTSX-12AA battery with red and white label detailing specifications like 12V and 190 amps.
  • Full Throttle Starting Series

    FTSZ-14S

    Black Full Throttle starting battery, model FTSZ-14S, featuring a QR code and branding details on the label.
  • Full Throttle Starting Series

    FTSX-12

    Black Full Throttle car battery, model FTSX-12, with red and white labeling and a QR code.
  • Full Throttle Starting Series

    FTSX-12B4

    Black Full Throttle starting battery labeled FTSX-12B4 with specifications for capacity, voltage, and amps. Made in Brazil.
  • Full Throttle Starting Series

    FTSX-12A

    Black Full Throttle FTSX-12A starting battery with red and white label, featuring specifications and company logo.
  • Full Throttle Starting Series

    FTSZ-10S

    Black car battery labeled "Full Throttle Starting Battery" with model number FTSZ-10S. Features include 12V, 8.6Ah, 160 CCA, and website URL on the side.
  • Full Throttle Starting Series

    FTSX-9LB

    A black Full Throttle FTSX-9LB starting battery with red accents and specifications on the label, including 12 volts and 130 amps.
  • Full Throttle Starting Series

    FTSX-9B

    A black and red rectangular Full Throttle starting battery, model FTSX-9B, with specifications and a QR code on the front.
  • Full Throttle Starting Series

    FTSX-9

    A black Full Throttle battery labeled FTSX-9, displaying specifications and QR code on the front.
  • Full Throttle Starting Series

    FTSX-9B4

    A Full Throttle starting battery labeled FTSX-9B4, featuring specifications like 12 volts, 6 Ah, and 130 amps.
  • Full Throttle Starting Series

    FTSX-7BB

    Black Full Throttle starting battery, model FTSX-7BB, with specifications and contact information on the label.
  • Full Throttle Starting Series

    FTSX-7L

    Black car battery labeled "Full Throttle Starting Battery FTSX-7L" with specifications of 7Ah capacity and 100 CCA.
  • Full Throttle Starting Series

    FTSX-7A

    A black Full Throttle starting battery, model FTX-7A, with red and white label design, featuring a QR code and specifications for 12V, 7Ah, 105 amps.
  • Full Throttle Starting Series

    FTSZ-7S

    A black Full Throttle starting battery labeled FTSZ-7S, with specifications and QR code visible.
  • Full Throttle Starting Series

    FTSX-12N5.53B

    A black Full Throttle starting battery with red and white labels, displaying model FTSX-12N5.5B and specifications.
  • Full Throttle Starting Series

    FTSX-12N54B

    A black Full Throttle starting battery labeled FTSX-12N54B, featuring a capacity of 5Ah and 70 cranking amps.
  • Full Throttle Starting Series

    FTSX-12N53B

    Black "Full Throttle" 12V starting battery with red and black labeling, showing model FTSX-12N53B, 70 amps, and 5Ah capacity.
  • Full Throttle Starting Series

    FTSX-5HL

    A black Full Throttle FTSX-5HL starting battery with red and white labels, featuring specs like 5Ah capacity and 80 amps.
  • Full Throttle Starting Series

    FTSZ-5S

    Black Full Throttle starting battery with model number FTSZ-5S, featuring specs like 12 volts and 80 amps.
  • Full Throttle Starting Series

    FTSX-4L

    A black Full Throttle starting battery, model FTSX-4L, with specifications and a QR code on the label.
  • Full Throttle Starting Series

    FTSX-5L

    A gray Full Throttle starting battery labeled FTSX-5L with specifications including 5 volts and 65 amps.
  • Full Throttle Series

    FT200L

    Full Throttle FT200L battery, featuring a black and red design, voltage details, and performance icons on the label.
  • Full Throttle Series

    FT230

    A Full Throttle FT230 rechargeable battery with specifications displayed on its label, including 12 volts, 230 amps, 20-hour capacity, and dimensions.
  • Full Throttle Series

    FT265

    A black and gray Full Throttle FT265 battery featuring label information, including voltage, amp hours, and QR codes, with red and white text.
  • Full Throttle Series

    FT410

    A Full Throttle FT410 battery with red and black labeling, featuring two brass terminals and specifications listed on the front.
  • Full Throttle Series

    FT410L

    A black Full Throttle FT410L battery with red and black labeling, featuring gold terminals and specifications displayed on the front.
  • Full Throttle Series

    FT438-U1

    A Full Throttle FT438-U1 battery with a gray top, two terminals, and a black body. The label lists specifications such as 48Ah and 438 CCA.
  • Full Throttle Series

    FT438-U1R

    A rectangular Full Throttle battery, model FT438-U1R, with two terminals on top and a detailed label displaying specifications, including 12V and 435 Amps.
  • Full Throttle Series

    FT560

    A Full Throttle FT560 battery with black casing, red label, and brass terminals on top. Features include 12 volts, 560 cold cranking amps, and 60 amp hours.
  • Full Throttle Series

    FT560L

    A Full Throttle FT50L battery with black and red labeling, featuring two gold-colored terminals on top.
  • Full Throttle Series

    FT610-47

    A Full Throttle FT610-47 car battery with specifications and branding visible on the casing.
  • Full Throttle Series

    FT680-48

    Car battery labeled "Full Throttle Battery FT680-48," featuring black, red, and gray design with technical specifications and safety symbols on the sides.
  • Full Throttle Series

    FT750-25

    Black Full Throttle battery model FT750-25 with red and white labeling, featuring specifications and logos on the sides.
  • Full Throttle Series

    FT750-35

    A Full Throttle FT750-35 battery with red and black labeling, featuring specifications and icons.
  • Full Throttle Series

    FT825-34

    Full Throttle battery FT825-34, black with red and white label, showing specifications and QR code on the front. Two terminals are on top.
  • Full Throttle Series

    FT825-78

    Black Full Throttle FT825-78 battery with red and white labeling, featuring gold terminals and specifications listed on the front.
  • Full Throttle Series

    FT840-24M

    High-performance car battery labeled "Full Throttle Battery" model FT840-24M, featuring two top terminals and multiple specifications on the label.
  • Full Throttle Series

    FT840-24F

    A Full Throttle lead acid battery labeled FT840-24F with red and black branding and a gray top.
  • Full Throttle Series

    FT850-94R

    A black and gray Full Throttle car battery with model number FT850-94R printed on the side, featuring QR codes and various specifications on the label.
  • Full Throttle Series

    FT890-49

    Car battery labeled "Full Throttle Battery FT890-49" with specifications and safety icons on the side.
  • Full Throttle Series

    FT930-65

    Car battery labeled "Full Throttle Battery FT930-65" featuring specifications and a QR code on the top label.
  • Full Throttle Series

    FT965-27

    A black and gray lead acid battery labeled "Full Throttle Battery FT965-27." It features brass terminals and product details on the sides.
  • Full Throttle Series

    FT965-27F

    Full Throttle Battery, model FT965-27F, featuring non-spillable AGM, rechargeable lead-acid.
  • Full Throttle Series

    FT200

    Black and gray car battery labeled "Full Throttle Battery FT200" with various specifications and icons displayed on the front.
  • Full Throttle Starting Series

    FTSZ-U1

    No photo for this battery model
  • Full Throttle Starting Series

    FTSX-30L

    No photo for this battery model
  • Full Throttle Starting Series

    FTSZ-20HL

    A rectangular full throttle starting battery with red and black labeling, showing the model FTSZ-20HL and specifications on the sides.
  • Full Throttle Starting Series

    FTSZ-20H

  • Full Throttle Starting Series

    FTSX-20L

    A black Full Throttle battery with red and white labeling, model FTSX-20L, featuring specifications like 18 Ah and 270 CCA.
  • Full Throttle Starting Series

    FTSX-20

    A Full Throttle starting battery labeled FTSX-20, with specifications and branding visible on the side.
  • Full Throttle Starting Series

    FTSZ-19BL

    A Full Throttle starting battery model FTSZ-19BL with specifications, including 19 amp hours and 390 cold cranking amps.
  • Full Throttle Starting Series

    FTSZ-20CH

    Black Full Throttle FTSZ-20CH starting battery with red and white labels detailing specifications and brand information.
  • Full Throttle Starting Series

    FTSZ-14HL

    A black Full Throttle starting battery, model FTSZ-14HL, with specifications including 16Ah capacity and 240 amps.
  • Full Throttle Starting Series

    FTSZ-16H

    A Full Throttle starting battery, model FTSZ-16H, with specifications: 16Ah capacity, 240 amps, on a white background.
  • Full Throttle Starting Series

    FTSX-16

    Black Full Throttle starting battery, model FTSX-16, with label displaying specifications and features, including 230 CCA and 15 Ah capacity.
  • Full Throttle Starting Series

    FTSX-14L

    Full Throttle starting battery FTSX-14L, group size BTX14L, 13 Ah capacity, 200 amps, shown with technical specifications and brand details.
  • Full Throttle Starting Series

    FTSX-14

    Black Full Throttle starting battery, model FTSX-14, with specifications including 13Ah capacity and 200 CCA, shown on the label.
  • Full Throttle Starting Series

    FTSX-12ALA

    A black Full Throttle starting battery, model FTSX-12ALA, with specifications including 12Ah capacity and 190 CCA displayed on the label.
  • Full Throttle Starting Series

    FTSX-12AA

    Black Full Throttle FTSX-12AA battery with red and white label detailing specifications like 12V and 190 amps.
  • Full Throttle Starting Series

    FTSZ-14S

    Black Full Throttle starting battery, model FTSZ-14S, featuring a QR code and branding details on the label.
  • Full Throttle Starting Series

    FTSX-12

    Black Full Throttle car battery, model FTSX-12, with red and white labeling and a QR code.
  • Full Throttle Starting Series

    FTSX-12B4

    Black Full Throttle starting battery labeled FTSX-12B4 with specifications for capacity, voltage, and amps. Made in Brazil.
  • Full Throttle Starting Series

    FTSX-12A

    Black Full Throttle FTSX-12A starting battery with red and white label, featuring specifications and company logo.
  • Full Throttle Starting Series

    FTSZ-10S

    Black car battery labeled "Full Throttle Starting Battery" with model number FTSZ-10S. Features include 12V, 8.6Ah, 160 CCA, and website URL on the side.
  • Full Throttle Starting Series

    FTSX-9LB

    A black Full Throttle FTSX-9LB starting battery with red accents and specifications on the label, including 12 volts and 130 amps.
  • Full Throttle Starting Series

    FTSX-9B

    A black and red rectangular Full Throttle starting battery, model FTSX-9B, with specifications and a QR code on the front.
  • Full Throttle Starting Series

    FTSX-9

    A black Full Throttle battery labeled FTSX-9, displaying specifications and QR code on the front.
  • Full Throttle Starting Series

    FTSX-9B4

    A Full Throttle starting battery labeled FTSX-9B4, featuring specifications like 12 volts, 6 Ah, and 130 amps.
  • Full Throttle Starting Series

    FTSX-7BB

    Black Full Throttle starting battery, model FTSX-7BB, with specifications and contact information on the label.
  • Full Throttle Starting Series

    FTSX-7L

    Black car battery labeled "Full Throttle Starting Battery FTSX-7L" with specifications of 7Ah capacity and 100 CCA.
  • Full Throttle Starting Series

    FTSX-7A

    A black Full Throttle starting battery, model FTX-7A, with red and white label design, featuring a QR code and specifications for 12V, 7Ah, 105 amps.
  • Full Throttle Starting Series

    FTSZ-7S

    A black Full Throttle starting battery labeled FTSZ-7S, with specifications and QR code visible.
  • Full Throttle Starting Series

    FTSX-12N5.53B

    A black Full Throttle starting battery with red and white labels, displaying model FTSX-12N5.5B and specifications.
  • Full Throttle Starting Series

    FTSX-12N54B

    A black Full Throttle starting battery labeled FTSX-12N54B, featuring a capacity of 5Ah and 70 cranking amps.
  • Full Throttle Starting Series

    FTSX-12N53B

    Black "Full Throttle" 12V starting battery with red and black labeling, showing model FTSX-12N53B, 70 amps, and 5Ah capacity.
  • Full Throttle Starting Series

    FTSX-5HL

    A black Full Throttle FTSX-5HL starting battery with red and white labels, featuring specs like 5Ah capacity and 80 amps.
  • Full Throttle Starting Series

    FTSZ-5S

    Black Full Throttle starting battery with model number FTSZ-5S, featuring specs like 12 volts and 80 amps.
  • Full Throttle Starting Series

    FTSX-4L

    A black Full Throttle starting battery, model FTSX-4L, with specifications and a QR code on the label.
  • Full Throttle Starting Series

    FTSX-5L

    A gray Full Throttle starting battery labeled FTSX-5L with specifications including 5 volts and 65 amps.
  • Full Throttle Series

    FT200L

    Full Throttle FT200L battery, featuring a black and red design, voltage details, and performance icons on the label.
  • Full Throttle Series

    FT230

    A Full Throttle FT230 rechargeable battery with specifications displayed on its label, including 12 volts, 230 amps, 20-hour capacity, and dimensions.
  • Full Throttle Series

    FT265

    A black and gray Full Throttle FT265 battery featuring label information, including voltage, amp hours, and QR codes, with red and white text.
  • Full Throttle Series

    FT410

    A Full Throttle FT410 battery with red and black labeling, featuring two brass terminals and specifications listed on the front.
  • Full Throttle Series

    FT410L

    A black Full Throttle FT410L battery with red and black labeling, featuring gold terminals and specifications displayed on the front.
  • Full Throttle Series

    FT438-U1

    A Full Throttle FT438-U1 battery with a gray top, two terminals, and a black body. The label lists specifications such as 48Ah and 438 CCA.
  • Full Throttle Series

    FT438-U1R

    A rectangular Full Throttle battery, model FT438-U1R, with two terminals on top and a detailed label displaying specifications, including 12V and 435 Amps.
  • Full Throttle Series

    FT560

    A Full Throttle FT560 battery with black casing, red label, and brass terminals on top. Features include 12 volts, 560 cold cranking amps, and 60 amp hours.
  • Full Throttle Series

    FT560L

    A Full Throttle FT50L battery with black and red labeling, featuring two gold-colored terminals on top.
  • Full Throttle Series

    FT610-47

    A Full Throttle FT610-47 car battery with specifications and branding visible on the casing.
  • Full Throttle Series

    FT680-48

    Car battery labeled "Full Throttle Battery FT680-48," featuring black, red, and gray design with technical specifications and safety symbols on the sides.
  • Full Throttle Series

    FT750-25

    Black Full Throttle battery model FT750-25 with red and white labeling, featuring specifications and logos on the sides.
  • Full Throttle Series

    FT750-35

    A Full Throttle FT750-35 battery with red and black labeling, featuring specifications and icons.
  • Full Throttle Series

    FT825-34

    Full Throttle battery FT825-34, black with red and white label, showing specifications and QR code on the front. Two terminals are on top.
  • Full Throttle Series

    FT825-78

    Black Full Throttle FT825-78 battery with red and white labeling, featuring gold terminals and specifications listed on the front.
  • Full Throttle Series

    FT840-24M

    High-performance car battery labeled "Full Throttle Battery" model FT840-24M, featuring two top terminals and multiple specifications on the label.
  • Full Throttle Series

    FT840-24F

    A Full Throttle lead acid battery labeled FT840-24F with red and black branding and a gray top.
  • Full Throttle Series

    FT850-94R

    A black and gray Full Throttle car battery with model number FT850-94R printed on the side, featuring QR codes and various specifications on the label.
  • Full Throttle Series

    FT890-49

    Car battery labeled "Full Throttle Battery FT890-49" with specifications and safety icons on the side.
  • Full Throttle Series

    FT930-65

    Car battery labeled "Full Throttle Battery FT930-65" featuring specifications and a QR code on the top label.
  • Full Throttle Series

    FT965-27

    A black and gray lead acid battery labeled "Full Throttle Battery FT965-27." It features brass terminals and product details on the sides.
  • Full Throttle Series

    FT965-27F

    Full Throttle Battery, model FT965-27F, featuring non-spillable AGM, rechargeable lead-acid.
  • Full Throttle Series

    FT200

    Black and gray car battery labeled "Full Throttle Battery FT200" with various specifications and icons displayed on the front.
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