Optima YellowtopLong-term stable performance
Particularly long-life battery that supplies consuming loads and small vehicles with a stable voltage characteristic during the entire discharge process.
Our recommendation for anyone looking for a spill-proof, high-performance battery that can handle propulsion, powering and also starting.
Features
Dual-purpose insert
Your advantage: A traction battery for electric boats as well as rope, anchor winches and the like, which also supplies on-board equipment or navigation instruments on boats. - Also: Super as a starter battery for vehicles with many consumers.
Simply install
Your advantage: Unproblematic battery replacement in shunting and hauling vehicles from US manufacturers, thanks to matching dimensions and connections.
Fast charging
The tightly packed AGM battery with wound grids provides a lot of reaction surface in a small space. It can also be charged with a more powerful charger than a GEL or flooded battery.
Your advantage: Short idle times between rides.
Characteristics
- Pressed, wound plates for reduced loss of active material and slower aging. Vibration-resistant.
- For medium cycle requirements. Approx. 300 cycles at a discharge depth of up to 80%.
- Consistent performance quality throughout the discharge process.
- Short charging times.
- Larger plate surface area and reduced plate spacing than grid plate batteries of the same case size for higher performance.
- 6-volt and 12-volt versions.
- Ready to use. Wet charged.
- Leak-proof. Can be installed in almost any position.
- Dual-purpose model: Suitable for deep cycle and starter applications.
- Sealed pure-lead spiral-cell battery with electrolyte (AGM) absorbed in glass fibre mats.
- Sealed maintenance-free.
All types
Optima Yellowtop
| Battery | Volt | Capacity | CCA | Length mm | Width mm | Height mm | Pos. of terminal | Terminal | |
|---|---|---|---|---|---|---|---|---|---|
| YTR-2.7Li | 12 | 41 AH (c20) | 510 A (EN) | 237 | 129 | 227 | 0 | 1 | more |
 YTR-2.7LJapan-Code:{jpn}
YTR-2.7LPosition of Terminal:0
 Volt:12
Terminal:1
  Capacity:41 AH (c20)
Base plate:none
Cold Cranking Ampere:510 A (EN)
Size:237 x 129 x 227 mm
 Kasten: YTR-2.7L Where can I buy this battery?
Download datasheet
| |||||||||
| YTR-2.7JPi | 12 | 41 AH (c20) | 510 A (EN) | 237 | 129 | 227 | 1 | 3 | more |
YTR-2.7JPJapan-Code:{jpn}
YTR-2.7JPPosition of Terminal:1
 Volt:12
Terminal:3
  Capacity:41 AH (c20)
Base plate:none
Cold Cranking Ampere:510 A (EN)
Size:237 x 129 x 227 mm
 Kasten: YTR-2.7JP Where can I buy this battery?
Download datasheet
| |||||||||
| YTS-2.7Li | 12 | 41 AH (c20) | 510 A (EN) | 237 | 129 | 227 | 1 | 1 | more |
YTS-2.7LJapan-Code:{jpn}
YTS-2.7LPosition of Terminal:1
Volt:12
Terminal:1
Capacity:41 AH (c20)
Base plate:none
Cold Cranking Ampere:510 A (EN)
Size:237 x 129 x 227 mm
 Kasten: YTS-2.7L Where can I buy this battery?
Download datasheet
| |||||||||
| YTS-2.7JPi | 12 | 41 AH (c20) | 510 A (EN) | 237 | 129 | 227 | 1 | 3 | more |
YTS-2.7JPJapan-Code:{jpn}
YTS-2.7JPPosition of Terminal:1
Volt:12
Terminal:3
Capacity:41 AH (c20)
Base plate:none
Cold Cranking Ampere:510 A (EN)
Size:237 x 129 x 227 mm
 Kasten: YTS-2.7JP Where can I buy this battery?
Download datasheet
| |||||||||
| YTR-3.7Li | 12 | 48 AH (c20) | 660 A (EN) | 237 | 171 | 197 | 0 | 1 | more |
YTR-3.7LJapan-Code:{jpn}
YTR-3.7LPosition of Terminal:0
Volt:12
Terminal:1
Capacity:48 AH (c20)
Base plate:B01
  Cold Cranking Ampere:660 A (EN)
Size:237 x 171 x 197 mm
 Kasten: YTR-3.7L Where can I buy this battery?
Download datasheet
| |||||||||
| YTU-4.2Li | 12 | 55 AH (c20) | 765 A (EN) | 254 | 175 | 200 | 1 | 1 und US | more |
YTU-4.2LJapan-Code:{jpn}
YTU-4.2LPosition of Terminal:1
Volt:12
Terminal:1 und US
Capacity:55 AH (c20)
Base plate:B13
  Cold Cranking Ampere:765 A (EN)
Size:254 x 175 x 200 mm
 Kasten: YTU-4.2L Where can I buy this battery?
Download datasheet
| |||||||||
| YTS-4.2Li | 12 | 55 AH (c20) | 765 A (EN) | 254 | 175 | 200 | 1 | 1 | more |
YTS-4.2LJapan-Code:{jpn}
YTS-4.2LPosition of Terminal:1
Volt:12
Terminal:1
Capacity:55 AH (c20)
Base plate:B13
Cold Cranking Ampere:765 A (EN)
Size:254 x 175 x 200 mm
 Kasten: YTS-4.2L Where can I buy this battery?
Download datasheet
| |||||||||
| YTR-5.0Li | 12 | 66 AH (c20) | 845 A (EN) | 309 | 172 | 219 | 0 | 1 | more |
YTR-5.0LJapan-Code:{jpn}
YTR-5.0LPosition of Terminal:0
Volt:12
Terminal:1
Capacity:66 AH (c20)
Base plate:B13
Cold Cranking Ampere:845 A (EN)
Size:309 x 172 x 219 mm
 Kasten: YTR-5.0L Where can I buy this battery?
Download datasheet
| |||||||||
| YTS-5.5Li | 12 | 75 AH (c20) | 975 A (EN) | 325 | 165 | 238 | 0 | 1 | more |
YTS-5.5LJapan-Code:{jpn}
YTS-5.5LPosition of Terminal:0
Volt:12
Terminal:1
Capacity:75 AH (c20)
Base plate:none
Cold Cranking Ampere:975 A (EN)
Size:325 x 165 x 238 mm
 Kasten: YTS-5.5L Where can I buy this battery?
Download datasheet
| |||||||||
| YT6V-2.1Li | 6 | 55 AH (c20) | 765 A (EN) | 254 | 90 | 203 | 1 | 1 | more |
YT6V-2.1LJapan-Code:{jpn}
YT6V-2.1LPosition of Terminal:1
 Volt:6
Terminal:1
Capacity:55 AH (c20)
Base plate:B06
  Cold Cranking Ampere:765 A (EN)
Size:254 x 90 x 203 mm
 Kasten: YT6V-2.1L Where can I buy this battery?
Download datasheet
| |||||||||
Accessories
Charger
Fronius Selectiva
Battery-friendly high-performance chargers with high overall efficiency.
See product
What is a traction battery?
Traction batteries supply power to the electric motor in machines and vehicles. They are designed to be charged with a charger when not in use and then discharged when in use. Traction batteries are designed for this repetitive alternation between charging and discharging or cycling. Unlike starter batteries, they tolerate being repeatedly discharged to a depth of discharge of up to 80 % well due to the special composition and construction of the grids and separators. The cycle stability of a traction battery provides information on how often it can reach this depth of discharge under ideal circumstances before it is damaged.
Maintenance and Care
Absolutely maintenance-free batteries are valve-regulated lead-acid batteries or VRLA batteries (VRLA = Valve Regulated Lead-Acid) that are sealed at the factory. Here, significantly less gas is produced than in wet batteries. The gas produced remains in the circuit of the battery due to gas recombination. As a result, these batteries lose significantly less liquid. They do not need to be topped up, and it is not even possible to do so, as they cannot be opened again without damage.
For which application is the Optima Yellowtop suitable?
| Battery-powered cleaning machines Floor sweepers, floor washer-dryer machines, scrubber-dryer machines |
| Golf Caddey Electric golf trolleys and/or golf caddies, Golf-Garts. |
| sitting lawn mowers sitting lawn mowers, lawn tractors |
| Electric wheelchairs Electric wheelchairs and electric mobiles |
| forklift trucks forklift trucks, lift trucks, industrial trucks, |
| Lifting platforms For electrically operated lifting platforms, scissor lifts, telescopic lifts, trailer lifts, mast lifts, vertical life |
| E-boats (electric boat) electric boats or electric ships. |
| hybrid vehicles hybrid vehicles, hybrid cars, hybrid electric vehicles, hybrid electric vehicles |
