Extreme Racing™ Specifications
| MODEL | Voltage | PHCA** (5 sec.) |
CCA* | Nominal Capacity | Reserve Capacity Minutes |
Length inches (mm) |
Width inches (mm) |
Height inches (mm) |
Weight lbs (kg) |
Terminal | Torque Specs in-lbs (Nm max) |
Internal Resistance (mΩ) |
Short Circuit Current |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (20 Hr Rate-Ah) |
(10 Hr Rate-Ah) |
|||||||||||||
 Extreme 8 |
12 | 310 | 100 | 8 | 7 | 9 | 5.43 (138.0) |
3.39 (86.0) |
3.98 (101.0) |
5.9 (2.7) |
M4 Receptacle |
8.9 (1.0) |
27.1 | 455A |
 Extreme 15 |
12 | 370 | 156 | 15 | 14 | 25 | 7.9 (200.0) |
3.0 (77.0) |
5.5 (140.0) |
12.5 (5.7) |
M6 Stud | 35 (3.9) |
13.5 | 891A |
 Extreme 18 |
12 | 535 | 200 | 14 | 13 | 21 | 6.70 (170.2) |
3.90 (99.1) |
6.18 (157.0) |
12.0 (5.4) |
M6 Stud | 40 (4.5) |
8 | 1000A |
 Extreme 20 |
12 | 545 | 185 | 13 | 12 | 18 | 7.00 (177.8) |
3.37 (85.6) |
5.17 (131.3) |
11.4 (5.2) |
M6 Receptacle† or SAE 3/8" Receptacle |
50 (5.6) |
10 | 1200A |
 Extreme 22 |
12 | 625 | 265 | 18 | 17 | 27 | 6.70 (170.2) |
3.90 (99.1) |
6.89 (175.0) |
13.2 (6.0) |
M6 Stud | 40 (4.5) |
7 | 1800A |
 Extreme 25 |
12 | 680 | 220 | 16 | 16 | 24 | 7.27 (184.7) |
3.11 (79.0) |
6.67 (169.4) |
15.4 (7.0) |
M6 Receptacle† or SAE 3/8" Receptacle |
50 (5.6) |
7 | 1800A |
 Extreme 30 |
12 | 950 | 450 | 34 | 32 | 60 | 9.8 (250.0) |
3.8 (97.0) |
6.1 (156.0) |
20.0 (9.0) |
M6 Stud | 35 (3.9) |
7.1 | 1700A |
 Extreme 35 |
12 | 925 | 380 | 28 | 27 | 52 | 6.64 (168.6) |
7.05 (179.0) |
5.04 (128.0) |
26.0 (11.8) |
M6 Receptacle† or SAE 3/8" Receptacle |
60 (6.8) |
5 | 2400A |
 Extreme 40 |
12 | 1100 | 500 | 45 | 43 | 87 | 9.8 (250.0) |
3.8 (97.0) |
8.1 (206.0) |
27.5 (12.5) |
M6 Stud | 35 (3.9) |
5.1 | 2450A |
*Cold Start Performance S.A.E J537 JUNE 82 **Pulse Current † Can be fitted with brass automotive terminal Operating temperature range: -40°C (-40°F) to 45°C (113°F) without metal jacket -40°C (-40°F) to 80°C (176°F) with metal jacket |
Constant voltage portable charger parameters: |
|
| Standby, per 12V battery | 13.5-13.8V no current limit required | |
| Cyclic, per 12V battery (16-hour recharge) | 14.4-14.8V no current limit required | |
| Typical service life at 25°C/77°F | Medium to heavy duty usage – 3+ years Light duty usage – 6+ years |
|
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