Product Overview
The Red Pole Energy 12.8V 45Ah LiFePO4 starter battery is designed for smaller vehicles requiring up to 500 CCA, including hatchbacks and smaller sedans. It combines automotive-grade high-discharge lithium iron phosphate cells with an integrated battery management system for a lightweight, maintenance-free starting solution.
Key Features
- 500 CCA starting capability for suitable smaller vehicles.
- Automotive-grade LiFePO4 cells with integrated battery management system.
- IP66-rated enclosure for protection against dust and water ingress.
- Low self-discharge of less than 3% per month.
- High-temperature casing designed for demanding automotive environments.
Applications
- Small hatchbacks.
- Smaller sedans.
- Vehicles requiring a 12V starter battery with a CCA requirement below 500A, subject to fitment and polarity compatibility.
Why Choose This Product?
This battery is designed as a durable lithium alternative to conventional starter batteries where the physical size, electrical requirements and left-pole-positive layout are compatible. Its LiFePO4 chemistry, integrated BMS and low-maintenance design suit demanding automotive use.
Important Notes
- Left pole positive. Confirm terminal orientation, dimensions and vehicle starting requirements before ordering.
- Use the Red Pole battery selection tool to confirm a suitable battery for your vehicle.
- Warranty: 3 years.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Red Pole Energy |
| Model | 12.8V 45AH-SL |
| Product Type | LiFePO4 starter battery |
| Nominal Voltage | 12.8V DC |
| Nominal Capacity | 45Ah |
| CCA | 500A |
| Polarity | Left pole positive |
| Dimensions | 207 x 175 x 190 mm |
| Weight | 4.7 kg |
| IP Rating | IP66 |
| Cell Chemistry | LiFePO4 |
| Operating Voltage Range | 10V-14.6V |
| Warranty | 3 years |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

