Black FridayDealsBuying guidesBrandsStoresResearchTermsPrivacydeal.ai apps
Black Friday 2026:TVsLaptopsHeadphonesAppleGamingVacuumsKitchenToysSmartwatchesTabletsFurnitureMattresses

© Deal.ai Inc.

Deal.ai
PowMr
PowMr 24V 200Ah Lithium Battery

PowMr 24V 200Ah Lithium Battery

Best price now

$811.00at PowMrObserved at 7:03 AM

Prices are checked against each store and labelled with when.

Visit PowMr

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Our take on the PowMr 24V 200Ah Lithium Battery

The PowMr 24V 200Ah is a 25.6V lithium iron phosphate (LiFePO4) energy storage battery rated at 200Ah, about 5.1 kWh of usable capacity. PowMr rates it for more than 6,000 cycles, which suits solar storage and off-grid backup rather than engine starting or high-draw mobile use. It is sold as a single unit. The best new price is $545.60 at eBay as of November 6, 2026, and two stores list it new.

Best forSolar and off-grid storage banksCabin, RV or shed backup powerDIY 24V battery buildsBuyers who want LiFePO4 cycle life on a budget
Pros
  • About 5.1 kWh per unit at 25.6V and 200Ah
  • LiFePO4 chemistry is safer and longer-lived than lead-acid
  • Rated for more than 6,000 cycles
  • 24V nominal suits common inverter and solar charge controllers
  • Sold as a single unit, so you can size a bank to your needs
Cons
  • Heavy for one person to move and install
  • Needs a compatible 24V LiFePO4 charger or charge profile
  • No built-in inverter or solar controller; it is a battery only
  • Budget-brand support and warranty are less proven than tier-one brands

PowMr 24V 200Ah Lithium Battery prices at every store

  • PowMrNew

    In stock

    $811.00Observed at 7:03 AM
    Visit store

Also available at

  • eBayCheck price at eBay

PowMr 24V 200Ah Lithium Battery price history

Lowest price we've seen: $811.00 on Nov 6 at PowMr. Tracked across 1 store since Nov 6.

Specifications

Battery Capacity
200Ah
Voltage
25.6V
Amp Hours
200AH
Battery Chemistry
Lithium
Battery Type
Lithium Energy Storage Battery
Battery Cycle Life
More than 6000 life cycles
Included Count
Sold as a single unit, 1

Questions and answers

How much energy does the PowMr 24V 200Ah hold?
At 25.6V and 200Ah it stores about 5.1 kWh. Plan on roughly 80 to 90 percent of that as usable capacity in daily cycling.
Is it LiFePO4 or another lithium chemistry?
PowMr lists it as a lithium energy storage battery with over 6,000 cycles, which matches LiFePO4. Confirm the chemistry on the label before you buy a charger.
Can I run it in series or parallel for a bigger bank?
Most 24V LiFePO4 batteries allow series or parallel expansion within the manufacturer's limits. Check PowMr's spec sheet for the maximum bank size and voltage before wiring.
What charger do I need?
You need a charger or solar charge controller with a 24V LiFePO4 profile, typically around 28.8V absorption. A lead-acid-only charger will not charge it fully.
Is $545.60 a good price?
That is about $107 per kWh, which is low for a 200Ah LiFePO4 battery. Two stores list it new at that date, so compare both before ordering.
Can it start an engine or run a large inverter?
It is built for energy storage, not engine starting. Check its continuous discharge current rating against your inverter's draw before you rely on it.
Where is the PowMr 24V 200Ah Lithium Battery cheapest?
At PowMr, for $811.00, as of our latest check.
Where can I buy the PowMr 24V 200Ah Lithium Battery?
2 stores we checked sell it, including PowMr, eBay.