OPTIMA YELLOWTOP Deep-Cycle Batteries
OPTIMA YELLOWTOP Deep-Cycle Battery: Use this when electrical loads are
higher than average, or when the discharge cycle is more than typical
engine starting, such as vehicles without alternators. This also
includes vehicles with significant electrical loads that may exceed the
average alternator output (for example, aftermarket audio systems, GPS,
chargers, winches, snowplows, inverters, drag cars). This can also
include vehicles that have a lot of electronics from the factory, such
as a minivan with power sliding doors and a DVD player, especially if
the DVD player is used when the engine isn’t running.
Also use for:
- Racing vehicles without a charging system (alternator or generator)
- Dedicated drag-racing vehicles
- Diesel-powered vehicles with aftermarket electronics
- Car audio/video applications exceeding 250 watts over the OE system
- Vehicles or heavy equipment with inverters, hydraulics, winches or other accessories
- Electric vehicles
Key Benefits
- Deep-cycle and cranking power
- Up to 3X longer life
- 15 times more vibration-resistant
- Virtually spillproof
- Mountable in virtually any position
- Maintenance-free
- Faster recharging
- Optimal starting power
- 300+ discharge/recharge cycles
The OPTIMA model number for this battery is D51. If you are replacing
an OPTIMA battery you already have, this model is the same as batteries
marked 8071-167, 9071-167, 27951, YEL51, SC51DA, or N99D51YEL.
Warranty: 3 years private use, all OPTIMA® have
their warranty details on the top label and are honoured by the warranty
stated on that label.
Why choose OPTIMA batteries?
OPTIMA batteries are the choice among performance enthusiasts who want
to add more power to their adventures. Thanks to proprietary SPIRALCELL
TECHNOLOGY, these batteries are more than 15 times more
vibration-resistant, which means they can take a lot of abuse both on
and off the road, and provide up to three times the life of a
traditional flooded battery.
OPTIMA battery grids are constructed of 99.99% pure lead. The purity of
the lead provides lower internal resistance for additional power and
quicker recharging, corrosion resistance for longer life and reduced
self-discharge when stored on the shelf.
OPTIMA's tightly coiled Absorbent Glass Mat (AGM) separators hold
electrolyte like a sponge to eliminate acid spilling. Each
maintenance-free battery is also completely sealed, preventing corrosion
and acid spills.
OPTIMA YELLOWTOP Range
Model |
Voltage
|
CCA (Amps)
|
Ah (@ C20)
|
RC (in mins)
|
Weight (kg)
|
Terminals
|
Dimensions** (L x W x H)(mm)
|
D51R-T1
|
12
|
450
|
38
|
66
|
11.8
|
- JIS small +
|
238x129x229
|
D51R-T2
|
12
|
450
|
38
|
66
|
11.8 |
- SAE +
|
238x129x229
|
D51-T1
|
12
|
450
|
38 |
66
|
11.8
|
+ JIS small -
|
238x129x229
|
D51-T2
|
12
|
450
|
38
|
66
|
11.8
|
+ SAE -
|
238x129x229
|
D75/25
|
12
|
650
|
48
|
98
|
16
|
+ SAE -
|
238x173x199
|
D35
|
12
|
650
|
48
|
98
|
16.6
|
- SAE +
|
238x173x199
|
D34
|
12
|
750
|
55
|
120
|
19.6
|
+ SAE -
|
254x171x199
|
D34/78
|
12
|
750
|
55
|
120
|
19.9
|
+ SAE - |
254x173x199
|
D27F
|
12
|
830
|
66
|
140
|
24.4
|
- SAE +
|
309x173x222
|
D31A
|
12
|
900
|
75
|
155
|
27.3
|
Centre SAE
|
329x171x238
|
D31T
|
12
|
900
|
75
|
155
|
27.3
|
Centre stud
|
329x171x238
|
*Specifications may change without notice **Dimensions are overall maximum and include all handles
|