Hardkorr Power 135AH Lithium-Iron-Phosphate Deep Cycle Lithium Battery HKPBATL135BH

Hardkorr Power 135AH Lithium-Iron-Phosphate Deep Cycle Lithium Battery HKPBATL135BH

SKU:HKPBATL135BH

$1,399.00


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Hardkorr's latest range of 135Ah lithium (LiFePO4) deep-cycle batteries are the most reliable, technologically-advanced batteries we have ever manufactured. With Bluetooth® monitoring, outstanding performance characteristics and full international certification, you'll never be caught short of 12v power on your 4wding and camping adventures again! Best of all, we've packed 135Ah of usable power into a standard Group 27 (N70) size case, meaning they are compatible with standard-sized battery boxes and trays.

This model includes our latest innovation: the cells are wrapped in heating film, which is automatically switched on by the BMS when it detects the ambient temperature has dropped under 0°C. This means that, unlike other batteries on the market, you can continue to charge your battery even in freezing weather!

These batteries are made using best-in-class robotic manufacturing processes with rigorous quality assurance (including serialised tracking) and pre-shipment cycle testing. We even store the test report for each battery for later reference if needed. That's why we can now confidently offer you a 5-year Australian warranty.

Our lithium batteries have been certified as meeting all required and optional international standards for performance and safety, including:

  • UN 38.3: Safety testing of lithium metal / lithium ion batteries in transport
  • UL 1642: Performance/quality testing to guard against risk of fire or explosion
  • IEC 62133-2:2017: Safety testing of portable lithium batteries under intended use and reasonably foreseeable misuse (including vibration test)
  • IEC 62619:2017: Safety testing of lithium batteries for industrial use
  • CE: The batteries meet EU safety, health and environmental protection requirements
In addition, our manufacturing facility has been certified in accordance with the following international standards:
  • ISO 9001: Ensures quality management systems have been implemented
  • ISO 14001: Ensures environmental management systems have been implemented

What makes these "cold climate" batteries?

In the past, people who went camping or 4wding in very cold weather knew to avoid charging their deep-cycle batteries if possible, and if they really needed to charge them, to do so at a much lower rate than normal.

All that has now changed with the introduction of our Cold Climate Lithium Batteries. These batteries contain a BMS-controlled heating film which will gently heat the cells when the battery detects the ambient temperature has dropped below 0°C, ensuring that the cells remain in the optimum charge temperature range. This means you can charge them as normal at ambient temperatures as low as -20°C.

The process is fully automatic, meaning you don't have to think about turning on and off the cell heating and can focus on having a good time instead!

Specifications

Nominal voltage12.8V
Capacity (C20)135Ah
Max series/parallel config6S/6P
Normal charge voltage14.4V ± 0.2V
Standard / fast charge current27A / 67A
Max discharge current (constant)135A (1C)*
Max discharge current (pulse)600A*
Discharge cut-off voltage10.0V
Charge temp0°C to 55°C
Discharge temp-20°C to 60°C
Storage temp-5°C to 45°C
Ingress protectionIP64
Self-discharge<3% per month
Weight14.0kg
Dimensions305mm x 169mm x 210mm (Group 27)
CertificationsUN 38.3, UL 1642, IEC 62133-2:2017, IEC 62619:2017, CE

* Note on discharge current: if you connect multiple batteries in parallel, the maximum discharge current is multiplied by the number of batteries in the array. For example, if you connect two of these batteries in parallel you can discharge at up to 270A.

(HKPBATL135BH)