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U1 (35 Ah) 12 Volt UB12350 AGM Mobility Scooter Battery with Screw Terminals (Universal Battery)

U1 (35 Ah) 12 Volt UB12350 AGM Mobility Scooter Battery with Screw Terminals (Universal Battery)
U1 (35 Ah) 12 Volt UB12350 AGM Mobility Scooter Battery with Screw Terminals (Universal Battery)
Your active lifestyle demands top-quality dependability from your mobility scooter or power chair. This premium quality 12 volt 35 Ah (U1 size) UB12350 scooter battery is used in many mobility applications and uses threaded screw terminals for a lower profile cable attachment. If overhead space in your battery box is very limited, a screw terminal battery is an excellent option.

Manufactured by our friends at Universal Battery to be maintenance-free and economical, this battery provides the power to a host of mobility scooters and power chairs. Please see the Compatibility tab for a list of just some of mobility products that we know of which can use this superlative battery.

  • Acid is absorbed by a very fine fiberglass mat, making the battery spill-proof. This enables shipment via air or ground without hazardous material restrictions.
  • Higher capacity (35 Ah) compared to gel batteries (32 Ah) of the same physical size.
  • Less expensive and more popular than gel batteries.
  • Lower life span compared to gel batteries when batteries are regularly deep-discharged between charges. Life span is greatly improved if batteries are recharged before reaching 50% discharge.
  • Safe for airline travel.
  • Maintenance-free.
  • Can be installed upright or on their side.
  • One-year warranty.

  • Note: This battery comes with screw terminals as shown in the picture above.

    The UB12120 replaces any standard 12 volt 35 Ah battery including the following battery models:

  • BP35-12H (BB Battery)
  • BP35-12S (BB Battery)
  • BP35-12F (BB Battery)
  • SLA-12V-35AH-T3 (Chrome Battery)
  • 12V33Ah/10HR (ExpertPower)
  • BT33-12HC (IBT Battery)
  • BT35-12HC (IBT Battery)
  • ML35-12 SLA (Mighty Max)
  • ES33-12 (MK Battery)
  • MU-1 SLD A (MK Battery)
  • MU-1 SLD M (MK Battery)
  • PC33-12 (Powercell Battery)
  • PC33-12M (Powercell Battery)
  • PS12-35-D (PowerStar)
  • PS-12350 (Power-Sonic Battery)
  • 33-12 (Rhino)
  • 33-12FP (Rhino)
  • SP12-35 NB (SigmasTek)
  • TD35-12 (Tempest)

  • The UB12350 battery comes with a 1-year full replacement warranty.

    Click here to see the UPG AGM U1 Battery specs in PDF form.

    Why buy replacement scooter and power chair batteries from Monster Scooter Parts?
    Monster Scooter Parts sells high-quality batteries at affordable prices. Our batteries and battery packs use batteries from Universal Power Group (UPG), one of the leading providers of battery and power related products in the United States for over 40 years. Based in Coppell, TX, UPG supplies OEM sealed lead acid batteries in critical applications such as medical mobility devices and equipment. You can be assured that the batteries we sell are of a higher quality than the knock-off or off-brand batteries sold by Amazon dealers and eBay sellers. All of our Pride battery packs are backed by a one year warranty. Compare our power chair and scooter battery packs to the lower quality batteries sold by our competition and you will easily understand why Monster Scooter Parts is your source for mobility parts and accessories.
  • Brand: Universal Battery (Universal Power Group)
  • Model: UB12350
  • Style: AGM
  • Voltage: 12 Volts
  • Capacity: 35 Ah
  • Length: 7.71"
  • Width: 5.16"
  • Height: 6.26"
  • Weight: 25 lb. each
  • Hardware Kit: Not Required
  • Warranty: 1 Year Full Replacement Warranty
  • Compatibility
  • 21st Century Scientific Big Bounder H-Frame
  • 21st Century Scientific Bounder
  • 21st Century Scientific Bounder Gurney
  • 21st Century Scientific Bounder Plus Conventional
  • 21st Century Scientific Bounder Plus H-Frame
  • 21st Century Scientific Bounder Plus Standing H-Frame
  • Amigo EXT350 (670000)
  • Amigo FD (113000)
  • Amigo Fiesta IV (770000)
  • Amigo HD450 (650000)
  • Amigo RD (310000)
  • Amigo SmartShopper
  • Amigo ValueShopper
  • Bruno Catalina 46
  • Bruno Cub 30
  • Bruno Cub 32
  • Bruno Cub 35
  • Bruno Cub Pediatric
  • Bruno Firefighter 46
  • Bruno Police 46
  • Bruno Regal
  • Bruno SuperCub 34
  • Bruno SuperCub 44
  • Bruno SuperCub 46
  • EVT R-20
  • EVT Z-20
  • Freerider FR168-3
  • Freerider FR168-3S
  • Freerider FR168-4
  • Freerider FR168-4S
  • Freerider FR510DX2
  • Freerider FR510DXs2
  • Invacare Nutron R32
  • Invacare Nutron R32LX
  • Invacare Nutron R51 / R51LX / R51LXP
  • Invacare Panther LX-4
  • Invacare Pronto M50 with SureStep
  • Invacare Pronto M51 with SureStep
  • Invacare Pronto M61 with SureStep
  • Invacare Pronto M71 with SureStep
  • Jazzy 1103 Ultra
  • Jazzy 1107
  • Jazzy 1113 ATS
  • Jazzy 1143 Ultra
  • Jazzy 610
  • Jet 10 Ultra
  • Jet 3 Ultra
  • Jet 7
  • Pride Boxster (PMV520)
  • Pride Celebrity 2000 (SC4000/SC4400)
  • Pride Celebrity X (SC400/SC4001/SC440/SC4401)
  • Pride Cyclone (SPSC4000/SPSC4400)
  • Pride Laser (SPSC300/SPSC340)
  • Pride Legend (SC300/SC340)
  • Pride Rally (SC150/SC151/SC155)
  • Pride Revo (SC60/SC63/SC64)
  • Pride Shuttle (SC100/SC140)
  • Pride Sidekick (SC200)
  • Pride Sundancer (SC2000/SC202)
  • Pride Victory 3 (SC160/SC1600) and Victory 4 (SC170/SC1700)
  • Rascal 130
  • Rascal 230 & 240 Deluxe
  • Rascal 235 & 245 Chauffeur
  • Rascal 250 PC
  • Rascal 252LE Candy Apple
  • Rascal 255 ConvertAble
  • Rascal 260LE Candy Apple
  • Rascal 265LE Candy Apple
  • Rascal 300
  • Rascal 301 PC
  • Rascal 302LE Candy Apple
  • Rascal 305
  • Rascal 309LE Candy Apple
  • Rascal 312 Turnabout
  • Rascal 314
  • Rascal 318 PC
  • Rascal 326
  • Rascal 326A
  • Rascal 327
  • Rascal 329LE Candy Apple
  • Rascal 330 Tilt
  • Rascal 400T
  • Rascal 410 PC
  • Rascal 415 PC
  • Rascal 445 PC
  • Rascal 600C ConvertAble
  • Rascal 600F ConvertAble
  • Rascal 600T ConvertAble
  • Shoprider 6Runner 10 (888WNLM)
  • Shoprider Flagship (889 XLSN)
  • Shoprider FPC Folding Power Chair (PHFW-1118/PHFW-1120)
  • Shoprider Jetstream L (888WAL)
  • Shoprider Jetstream M (888WAM)
  • Shoprider Streamer (888WB)
  • Shoprider Streamer (888WS)
  • Shoprider Streamer (888WSB)
  • Shoprider Streamer Sport (888WAB)
  • Shoprider Sunrunner 3 (888B-3)
  • Shoprider Sunrunner 3 Deluxe (888-3L)
  • Shoprider Sunrunner 4 (888B-4)
  • Shoprider Sunrunner 4 Deluxe (888-4L)
  • Shoprider WIZZ (888WNL)
  • X-Treme 350-10-mgt-scooter-tire
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    Customer Comments
    "I have an old Hoveround powerchair. Now I am out the heath system. Until I can get some type of help, it's all cash on me. Monster has realy help putting me powerchair back on the road!"
    M.B. - Dallas, TX
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