Titan NMC Expansion Battery

Boasting a powerful 2000-watt-hour capacity and a life cycle four times longer than the typical NMC battery, our NMC expansion battery is engineered explicitly for portability without sacrificing longevity.
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Product is on back order.
New orders lead time is 3 weeks from purchase.


With a removable expandable battery, this innovative approach will give you greater portability and flexibility in what you can power with your Titan power station. By simply adding more battery packs you can expand your battery capacity quickly and easily to fit your power needs. There’s no limit on how many batteries you can stack! Whether it’s powering your home appliances or on the move in an RV, the Titan NMC battery provides enough power for any situation.


Battery Voltage:

Battery capacity:
74ah (usable) 2000 watt hours (usable)

Maximum charge current:
40A (approximately 1000 watts)

Maximum continuous Discharge:
100A (approximately 2500 watts)

Suggested continuous Discharge (for long life):
1500 watts

Maximum surge discharge current (10 seconds or less):
250A (approximately 6200 watts )

35lbs approximately

12″ × 18.5″ × 4.5″

5 year


What type of cells do you use in the NMC battery?
We use Lithium-Nickel-Manganese-Cobalt.

What are the advantages of the NMC battery?
NMC batteries have higher energy density than LFP batteries, which mean they will be physically smaller and weigh less than LFP batteries of the same capacity. NMC batteries would do well in a portable situation or for temporary home use.

What is the downside of the NMC battery?
Under high use conditions, NMC batteries don't last as long as compared to the LFP batteries. Typical NMC batteries have on average a 500 cycle life. However, we have designed our Titan NMC battery in a unique way that allows for up to 2,000 cycles, which is four times the standard of a typical NMC battery. This is still lower than the LFP chemistry, however, this is more than enough cycles for most situations.

What is the cycle life of the NMC battery?
About 2,000 cycles to 80% remaining capacity.

Does this battery require any maintenance?
As with all lithium battery types, no maintenance is required of the NMC battery. Each battery has a built-in battery management system (BMS) that will monitor cell voltages, currents, and temperatures to ensure safety and long life.

How many batteries can I add to the Titan power module?
There's no limit on how many batteries you can add to the Titan power module.

Can I add external batteries to my Titan power station?
Yes, you can add external batteries to increase battery capacity.

Can I mix battery chemistries with the Titan power station?
No, because batteries have different chemistry profiles, we do not recommend mixing battery chemistries in one system.

How much does the Titan battery module weigh?
35 lbs approximately


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Stackable batteries for easy expandability

Power That Is On Point

Reliable Off-Grid Power, Anytime, Anywhere.

What Can One Battery Power?

LiFePO4 Battery
NMC Battery
Smart Phone (12W)

88 hrs

Laptop (50W)

35 hrs

Cook Top Stove (1500W)

1.5 hrs

Fan (50W)

35.6 hrs

Gas Furnace Blower (85W)

22.5 hrs

Light (10W)

96 hrs

42" TV (100W)

20 hrs

CPAP (65W)

108 hrs

Air Conditioner (5,000 BTU)

7.25 hrs

Microwave (1000W)

2.25 hrs

Electric Grill (1650W)

1.3 hrs

Refridgerator (71W)

26.8 hrs

*Examples are based off using only 1 battery. Times are multiplied with the addition of more batteries.