Titan Expansion Battery

(17 customer reviews)

With a removable expandable battery, this innovative approach will give you greater portability and flexibility in what you can power with your solar generator. By simply adding more battery packs you can expand or replace your batteries quickly and easily.
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$1,395.00

This item is IN STOCK and ready to ship!

Specs

Battery Voltage:
29.4V (only charged to 29.2)


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 )


Weight:
35lbs approximately


Size:
12″ × 18.5″ × 4.5″


Warranty:
1 year

17 reviews for Titan Expansion Battery

  1. Brian

    This product is great. I already had the 500w kit with one battery and have been using it for our travel trailer with no issues when I go camping. I needed the extra battery to run my well pump on my mountain home and works great as I needed to handle the surge power of 4,000w. There is not another solar generator that has this kind of power as this one has. I have had no issues in a year that I owned it.

  2. James Moorman

    My only issue was that I did not see that the plates had to be removed from the bottom of the battery in order to mate with the other battery.

  3. Robert Q.

    An extraordinary battery designed to easily fit onto base of the Titan generator. Mine had a slight dent in the lower front corner but I was able to easily align the right front rubber foot so that it fit properly into a mating battery.

    The Titan is an amazing product with superb design, far surpassing competitor’s products. Plus the manufacturer is very responsive to questions and has been a great help to this novice.

  4. Robert S.

    I’m a solar novice, but my point of view is great product, outstanding service.

  5. Pedro Vieco

    battery is fine so far. having recurring issues with titan failing during charging, smoke coming from unit and shutting down. will have to send back to you for the second time in 6 months (I have an open ticket right now)

  6. Jake

    Arrived as advertised. No issues.

  7. Geraldo Padilla

    freaking koool , i used it to power my arcade machine and mini freezer with 2 batterys and i was able to run them easy .out of 60 generators this one turned out to be the best, if yall upgraded to lifepo4 i would be glad to buy them this instantly.

  8. James K.

    see review of “titan”

  9. Bryan

  10. Jay van Hulst

    The battery is intelligently designed and easy to work with. It’s the third one I have now in my system, and as indicated, it stacks well with the other two and the Titan generator itself. There is no question that it’s quite heavy, and when several of them are being stacked together the weight is pretty high. I’ve put the whole system in a corner of our RV’s bedroom and have wired it to the main power system via a separate shore line.
    I do like the approach and smart engineering Point Zero Energy has applied in putting all of this together as a nicely integrated system.
    I’m exclusively running solar panels on the system, and it works very well. I’m looking forward to going on trips out in the open country where we will be independent from any power sources other than our own onboard solar system. I’m convinced Point Zero Energy has created a superb system that will serve me well. It’s quite exciting.

  11. Orcellious D.

  12. Carrie P.

    Love Your Titan…That’s why I ordered the second battery. I love that I know exactly how much power I have by the big display. I have blown several 20 amp fuses with the 12v charger, while on the road. So we don’t use that anymore. Rate the Titan overall 4.9 because of that last fact.
    I hated that it shipped a couple of weeks after ordering and paying. I ordered what I thought would be early to get it for a trip so I would have additional power on board so I could go longer without charging. Oh well. But thanks for the great product.

  13. gregory cowan

    Great battery easy to charge and move around

  14. Robert S.

  15. Orcellious B

    its not charging to 100% only to 74%

  16. LEROY A.

    A 5 doesn’t cut it. So far you guys have been a pleasure to work with.

  17. RICHARD DIXON

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