Complete battery specifications for your 2015 Lexus RX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| King Ranch | 2.5L I4 | 47 | 488 CCA | 90 min | Side Post |
| Limited | 2.5L I4 | 51 | 496 CCA | 88 min | Dual Terminal |
| SE | 2.5L I4 | 51R | 559 CCA | 102 min | Side Post |
| Platinum | 2.5L I4 | 24 | 529 CCA | 83 min | Dual Terminal |
| Limited | 2.4L I4 | 48 | 551 CCA | 84 min | Dual Terminal |
| Denali | 2.4L I4 | 24F | 534 CCA | 85 min | Dual Terminal |
| Platinum | 2.4L I4 | 48 | 526 CCA | 89 min | Side Post |
| XL | 3.6L V6 | 25 | 669 CCA | 101 min | Side Post |
| Platinum | 3.6L V6 | 51 | 745 CCA | 119 min | Dual Terminal |
| Sport | 3.6L V6 | 24F | 733 CCA | 112 min | Dual Terminal |
| SEL | 3.6L V6 | 24 | 626 CCA | 113 min | Top Post |
| Premium | 3.6L V6 | 51R | 618 CCA | 111 min | Top Post |
Reliable starting power, OEM replacement
$120-180
View on AmazonCalcium positive and negative grids, High cycling capability
$130-200
View on AmazonSpiralCell Technology, 15x more vibration resistant
$200-280
View on AmazonDeep cycle and starting power, Perfect for trucks with accessories
$250-320
View on AmazonAs an Amazon Associate, we earn from qualifying purchases. Affiliate links.