
Dynesspower 24V 100Ah LiFePO4 Battery
Best price now
Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
Ask our agent about this product
It checks today's price at every store, compares the alternatives and answers in about a minute.
Price facts
- Lowest price today: $305.99 at Amazon (checked Nov 11, 2026).
- Checked at 3 stores.
Dynesspower 24V 100Ah LiFePO4 Battery prices at every store
- DynessPower USNew
In stockReturn policy
$349.99Checked 51 min ago - eBayNew
In stockSold by harmoniq9
$370.24Free shippingChecked 52 min ago - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$305.99Free shippingChecked 52 min ago
Store links may earn us a commission.
Dynesspower 24V 100Ah LiFePO4 Battery price history
Lowest price we've seen: $305.99 on Nov 11 at Amazon. Tracked across 2 stores since Nov 11.
What reviewers say
- 4.9 / 544 ratings
About the Dynesspower 24V 100Ah LiFePO4 Battery
One Battery for a Complete 24V System: The Dyness 24V 100Ah LiFePO4 battery provides 2,560Wh of rated energy—the same as two 12.8V 100Ah batteries connected in series. Build a cleaner 24V system with one battery, fewer cables, and fewer connection points.
For Select 70–100 lb Trolling Motors & More: Compatible with select 24V trolling motors rated from 70 to 100 lb of thrust. Also suitable for RVs, campers, marine systems, solar setups, and backup power.
Check the Size Before Ordering: Measures 20.9 × 8.1 × 8.5 inches (L × W × H) and weighs 44.97 lb—up to 65% lighter than a comparable lead-acid battery setup. Measure your battery compartment before ordering, as it may be large for compact boats. This deep-cycle battery is not designed for engine starting.
Smart 100A BMS with Cold-Weather Protection: The built-in 100A BMS protects against overcharging, over-discharging, overcurrent, short circuits, overheating, and low temperatures. Charging stops below 32°F (0°C) and resumes above 41°F (5°C); discharging stops below −4°F (−20°C).
Expandable up to 20.48kWh: Connect up to eight identical batteries in a 4P2S configuration to build a 51.2V 400Ah, 20.48kWh battery bank. This flexible design supports larger off-grid solar systems, home backup power, and extended RV trips.
Long Service Life & 5-Year Warranty: Built with carefully matched A+ Grade LiFePO4 cells, this battery delivers 4,000+ cycles at 100% DOD and a service life of up to 10 years. Backed by a 5-year warranty and responsive customer support.
Questions and answers
- Where is the Dynesspower 24V 100Ah LiFePO4 Battery cheapest?
- At Amazon, for $305.99, as of our latest check.
- What do buyers say about the Dynesspower 24V 100Ah LiFePO4 Battery?
- Rated 4.9 out of 5 from 44 ratings.
- Where can I buy the Dynesspower 24V 100Ah LiFePO4 Battery?
- 3 stores we checked sell it, including DynessPower US, Amazon, eBay.




