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300AH LiFePO4 Pro Series Lithium Battery w/ Bluetooth & Acti
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Please note lithium batteries are not suitable for under-bonnet use.
THE 12 VOLT DIRECT DIFFERENCE
Deep cycle batteries may appear similar on the outside but don't be fooled, there are key differences between low-quality offerings often found on online auction sites and 12 Volt Direct's premium quality offerings.
PRISMATIC CELLS
All 12 Volt Direct Pro Series Lithium use brand-new high-quality prismatic cells to maximise lifespan and performance. Prismatic cells provide superior performance than their cheaper cylindrical cell counterparts as they are more stable and shock-resistant.
BUILT-IN BATTERY MANAGEMENT SYSTEM (BMS)
Pro Series Batteries are equipped with an advanced internal Battery Management System. This monitors and optimizes each Prismatic cell within the battery to ensure safe and accurate operation and provides:
12 VOLT DIRECT - PRO SERIES
All Pro Series Products Include 5-Year Warranty & Lifetime Technical Support.
12 Volt Direct is proud to have the experience and resources to provide products and support superior to that of most others on the market.
We are a 100% Australian-owned & operated company, established in 2007. We have built our reputation on providing quality products and excellent backup support.
Our dedicated Australian support team includes qualified Auto Electricians and expertly trained support staff to provide unrivalled support for our customers.
WHY LITHIUM?
Lithium batteries provide far greater useable amp hours than their lead-acid counterparts. Unlike lead-acid lithium batteries can be deeply discharged without affecting the cycle life. This means you can use the battery for longer before having to recharge. In comparison, AGM batteries are generally recommended to only be discharged to 50% of their capacity to maximize their cycle life whereas lithium can generally be discharged to 80-100% of the capacity.
LONGER LIFE - Lithium batteries are rated for 2,000 – 5,000 cycles, giving you several times the life expectancy of standard lead-acid batteries
MORE POWERFUL - Lithium batteries allow you to pull higher output current for the same-size battery bank.
LIGHT-WEIGHT - Lithium batteries are less than half the weight of the equivalent lead-acid battery.
FASTER RECHARGE - Lithium batteries charge more efficiently and don’t require as many stages during charging. Therefore, they will charge faster, and hold more of the energy from solar panels and other charging devices.
LITHIUM v AGM CAPACITIES
100Ah Lithium = 160Ah AGM
125Ah Lithium = 200Ah AGM
200Ah Lithium = 320Ah AGM
300Ah Lithium = 480Ah AGM
(Based on standard depth of discharge for both Lithium (80%) and AGM (50%).
FAQs
Why should I purchase a 12 Volt Direct Battery?
Since our establishment in 2013, 12 Volt Direct has earned a stellar reputation for delivering high-quality products and outstanding customer support. When you choose our batteries, you can trust that we will be here to assist you, whether it’s in 5 months or 5 years. Additionally, we carry Public & Products Liability Insurance specifically covering lithium batteries, ensuring you are protected. Be cautious of pop-up businesses that may not have the longevity or appropriate insurance to support you in the long term.
Nominal Voltage | 12.8V | |
Nominal Capacity | 150Ah | |
Weight | 18kg | |
Self Discharge (Per Month) | <3% | |
Max Series Connection | 4 (48V System) | |
Max Parallel Connection | Unlimited | |
Continuous Discharge | 150 Amps | |
Peak Discharge | 360 Amps | |
Recommended Charge Current | 50A | |
Max Charge Current | 80A | |
Charge Voltage | 14.2 - 14.6V | |
Low Voltage Disconnect | 11.0 V | |
Active Balance Current | 3 Amps | |
Discharge Temp | -20 to 60 ºC | |
Charge Temp | 0 to 55 ºC - | |
Cycle Life | 3000 Cycles@ 80% DOD |
*Note: If you connect multiple batteries in parallel, the maximum discharge current is multiplied by the number of batteries in the battery bank. For example, if you connect two of these batteries in parallel you can discharge at up to 300A.
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