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Custom Lithium Slim Lithium Batteries

SKU: CL-S-100AH

Lead times can vary. The average wait time is 2-3 weeks. Please contact us for an ETA before purchasing

$1,090.00
Amp Hours100AH
  • VEHICLE
  • INCLUDED
  • DIMENSIONS
  • Note from Manufacturer

Designed for tight-fit installations in 4WDs, utes, vans, and canopies.

Perfect for setups requiring a compact, slimline lithium battery.

Custom Lithium Slim 12V LiFePO4 Battery (100Ah or 200Ah)

Built-in Heltech BMS with active balancer

M8 terminals pre-installed

Warranty card

Mounting orientation guide


100Ah: 390mm (L) x 110mm (W) x 200mm (H) – 11kg

200Ah: 450mm (L) x 120mm (W) x 250mm (H) – 18kg

Terminal: M8

Operating Temp: -20°C to 60°C

Constructed from durable high-strength ABS and equipped with a Heltech BMS and active balancer. Built for performance, safety, and longevity, and certified Australian Made.

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Custom Lithium Slim Lithium Batteries

$1,090.00
Description

Custom Lithium’s Slim 12V LiFePO4 batteries are a compact, high-performance power solution purpose-built for tight installations in 4WDs, utes, vans and canopies.

With a high discharge rate and premium-grade components, this battery powers everything from fridges and lighting to 240V inverters with ease. Housed in a tough ABS enclosure, it’s protected from the harsh vibrations of off-road travel and built to perform in demanding Australian conditions. 

Custom Lithium integrates a high-current Heltech BMS and active cell balancing to maintain efficiency and battery health, while each unit is certified Australian Made and individually bench-tested before dispatch. 

FEATURES

Slimline design for tight installs

Australian-made and bench tested

Vibration-resistant ABS housing

Safe, high-performance LiFePO4 cells

Active cell balancing

Heltech high-current BMS

Lightweight and compact

FAQ's

Q: Can I mount this battery lying flat?
A: Yes, the Slim 12V battery can be mounted flat or on its side as long as it is securely fixed and vibration-protected. Always refer to the included orientation guide for best results.

Q: Can I run a 240V inverter off this battery?
A: Absolutely. Both the 100Ah and 200Ah models support high discharge loads suitable for powering a 240V inverter, making them ideal for camping setups, canopies, and mobile workstations.

Q: Is this battery compatible with my DC-DC charger?
A: If your charger has a lithium profile (bulk charge 14.2–14.6V, float 13.4–13.6V), it’s compatible. Most Victron, Redarc, and Enerdrive chargers support these settings—just double-check your model.

Q: Can I use this to replace an AGM battery?
A: Yes, but ensure your system supports lithium charging voltages. AGM and lithium require different charge profiles, so check your DC-DC, solar, and AC charger specs before swapping.

Q: Does it come with mounting hardware?
A: No, mounting hardware is not included. However, we recommend vibration-dampened mounting and secure strapping for best performance in off-road conditions.

Q: Is it safe to use in extreme heat or cold?
A: The battery operates between -20°C and 60°C. It’s well-suited to the Australian climate and has built-in protection against overheating and over-discharge.

Q: What terminals does this battery use?
A: Both the 100Ah and 200Ah models use M8 terminals for secure, high-current connections.

Specifications

Battery Chemistry: LiFePO4

Capacity: 100Ah or 200Ah

Continuous Discharge Current: 180A (100Ah) | 200A (200Ah)

Peak Discharge Current: 750A (100Ah) | 850A (200Ah)

Charge Current: 50A (100Ah) | 100A (200Ah)

Max Charge Current: 100A (100Ah) | 200A (200Ah)

Voltage Range: 14.2V – 14.6V Bulk | 13.4V – 13.6V Float

Cut-Off Voltage: 10.5V

Nominal Voltage: 12.8V

BMS: Heltech with active balancer

Certification: IEC-62619 certified components

Installation Information


Professional installation is available through Elevate Automotive in Bayswater, WA.

This battery can be mounted horizontally in appropriate spaces with vibration isolation. Please follow supplied orientation guidelines or contact us for advice.

Warranty Information

Covered by a 7-year manufacturer warranty. Each unit is individually bench-tested before dispatch to ensure reliability and quality

PICKUP OR SHIPPING

Pickup: Available from Elevate Automotive (WA)

Shipping: Australia-wide shipping

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