| 9.6 kWh | 19.2 kWh vertical | 19.2 kWh horizontal | 28.8 kWh vertical | 28.8 kWh horizontal | |
| Battery Parameters | |||||
| Maximum Units In Parallel | 16 | 8/16 | 5/16 | ||
| Cell Type | Tier-1 Prismatic 15 Cell LF | ||||
| Nominal Capacity | 200Ah | 2*200Ah | 3*200Ah | ||
| Nominal Energy | 9.6KWh | 19.2KWh | 28.8KWh | ||
| Operating Voltage Range | 39~54V | 39~54V | 39~54V | ||
| Nominal Charge/Discharge (A) | 120/160 | 240/250 | 240/320 | 250/250 | 360/480 |
| Open Loop Charge/Discharge (A) | 100/100 | 100/100 | 200/200 | 100/100 | 300/300 |
| Bulk Absorption Charge (V) | 51.5V | ||||
| Open Loop/Closed Loop (V) | 51.5V | ||||
| Max Charge/Discharge (A) | 195/195 | 250/250 | 390/390 | 250/250 | 585/585 |
| Surge Discharge Power W (10s) | 14,400 | 14,400 | 28,800 | 14,400 | 43,200 |
| Cycle Life @ EOL 70% | 8000 | ||||
| General Data | |||||
| Ambient Temperature Range | -4-140°F (-20-60°C) | ||||
| Ingress Protect Degree | IP65 | ||||
| Communication | RS485/Wi-Fi/CAN | ||||
| Weight | 249 Ibs (112.9 kg) | 465 Ibs (210.9 kg) | 681 Ibs (308.9 kg) | ||
| Dimension (W*D*H) (mm) | 24.4x9.4x33.5 in (620x240x851 mm) |
24.4x9.4x53.1 in (620x240x1351 mm) |
24.4x9.4x72.9 in (620x240x1851 mm) |
||
| Warranty | 10 years | ||||
| Standard & Certification | |||||
| Safety Standard | UL1741, UL1973, UL9540/A DC ESS | ||||
| EMC | IEEE1547, FCC, SDOC | ||||
| Grid Standards | IEEE1547 | ||||
| Transportation | UN38.3 | ||||
Fortress Power eForce 28.8kWh Stackable Lithium Iron Phosphate Battery (600Ah)
SKU eForce28.8
Save 27%
Original price
$15,999.00
Original price
$15,999.00
-
Original price
$15,999.00
Original price
$15,999.00
Current price
$11,684.00
$11,684.00
-
$11,684.00
Current price
$11,684.00
Availability:
in stock, ready to be shipped
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Here at OffGrid Living, we want to offer youĀ the bestĀ prices online.
If you happen to find a lower price for the same product, we will guarantee to match their price or beat their price. Note,Ā this does not apply to all products in the store. Please reach out to us via email or chat if you want a price match or price beat.
For the policy to apply, please send us a screenshot, link, or any other evidence of the product being priced lower than oursĀ before making the purchase.
Refer to our Price Match Policy Rules.
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We offer a 30 day return for this product from date of receipt. All returns must be pre-approved and issued an Return Merchandise Authorization (RMA) #. All RMAs will be closed if the product is not recevied within 30 days. The return shipping fees are the responsibility of the customer. Returns are subject to a restocking fee. Returns are only allowed if the products are in their original shipping cartons with proper packaging in place and be in re-sellable condition.
Refer to our Refunds & Return Policy for more details.
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Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.
Please allow 1-3 days for processing your order.
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We ship to the lower 48 continental United States only at this time.
Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at info@offgridlivingsolutions.com.
We will send tracking information by email the same day the shipping tracking number is created/available.
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Delivery time
Shipping Timeline listed above is an estimate. Please call or message the web chat for precise ETAs.
