24V 25AH LIFEPO4 DEEP CYCLE BATTERY w/ USB Charging Ports and LCD

FuelZero 24V 25AH (Amp-Hour) DEEP CYCLE LIFEPO4 (Lithium Iron Phosphate) BATTERY FOR SOLAR AND WIND POWER STORAGE These batteries are made SPECIFICALLY for FuelZero by one of the leading LIFEPO4 Battery manufacturers in China.  They have upgraded BMS Control Boards to handle higher current discharge than most competing batteries of the same size. FuelZero has conducted extensive qualification testing on them to ensure they meet or exceed the stated specifications. These are the same batteries we have designed into our line of Portable Solar Power Generators. Battery has a built in USB Charging Ports to charge your 5v USB Devices (Phones & Tablets). Battery has a built in LCD Display that shows Charge Capacity and Voltage. Includes Built-In Battery Management System (BMS) (to control cell balancing, over-voltage, under-voltage, and shorting protection to the battery.) 1 Year FuelZero Warranty in USA, Great Product Quality Cost effective, High Quality Deep Cycle Lithium Battery for ANY Deep Cycle power storage Application. Use in parallel for higher capacity 24v Energy Storage Requirements or Use in Series for 48v Energy Storage Requirements This is a drop-in replacement for a Lead Acid Battery Benefits of Lithium Iron Phosphate (LIFEPO4) over Lead Acid Batteries 1.  VERY Long service life  (4000-5000 cycles typical...Versus 300-400 cycles for SLA Batteries) 2.  Much greater USABLE capacity.  85-90% versus 35-40% for SLA Batteries 3.  Lightweight.  Weighs about 1/3 of same capacity SLA Battery 4.  Extremely Low self-discharge.  <3% for LIFEPO4 versus >20% for SLA Battery 5.  No Maintenance (Sealed, No Liquid) 6.  Very safe to use (Integrated Battery Management System to control over/under voltage) 7.  Cleaner for the environment (longer service life, No HAZMAT) Specifications: Size & Weight
Weight
9.5 lbs
Dimensions
Length = (7.7")
Width = (5.15")
Height = (6.25") Technology Advantage
Usable Capacity
25 AH  (640 Watt-Hours)
Depth of Discharge
>90%DOD Automatic Cell Balancing BMS Yes Low Temperature Charging Cutoff in BMS Yes
Self Discharge
<3% per month Power and Energy
Nominal Charge
25.6v
Charge Voltage
30.0v
Continuous Charge Rate
10 Amps
Continuous Discharge Rate
35 Amps
Peak Discharge Rate
(<2 minutes)
45 Amps
Capacity (Amp Hours)
25 AH
Capacity (watts)
640 Watt-Hours Safety: Safety Feature
Built in automatic Battery Protection System
Internal BMS
Automatic Low Votlage Disconnect
21v
Automatic Short Circuit Protection:
Instant
Automatic Over Voltage Protection
30.0v
Automatic Reverse Polarity Protection
Instant
Internal Cell Thermal Safety Fuse
Yes
Flame Retardant Electrolyte
Yes
Automatic Internal Cell Balancing
Yes
Automatic Fault Recovery
Yes Low Temperature Charging Cutoff in BMS
No
Chemistry
LiFeP04 Return Policies:
Please contact us through Pricetronic's contact vendor options if you have any problems with your order. We want the chance to earn your 5-Star Feedback. Any Returns must FIRST be issued an RMA# by contacting FuelZero. Damaged Items:
All Packages are inspected for damage before they ship from our warehouse. If your package has been damaged in transit, please contact us immediately. We must be informed of all shipping related claims within 3 calendar days after the date of receipt. BE SURE NOT DISCARD OF ANY CARRIER PACKAGING, AS IT MAY BE NEEDED TO PROCESS CLAIM. A damage claim will be filed on your behalf and we will replace the item immediately once the claim is approved. Defective Item:
An item that was discovered to be defective upon receipt can be replaced with no processing fee. You may also return a defective item for a refund. You may return merchandise purchased from FuelZero for a refund or a replacement, provided that the procedures and requirements referred to in our return policy below are followed. All product returns require a return authorization number (RMA). An RMA number must be issued within 14 calendar days after the date of receipt; it will be valid for 14 calendar days after it is issued. Returning an Item to FuelZero:
Returns should be double boxed and packaged well, to avoid defacing the original box/packing of the product. The RMA# should be clearly visible on the shipping label. A copy of your invoice and Order # should be included, and your Return should be insured, with shipping costs pre-paid. All returns must include all original parts and packaging (including but not limited to manuals, instructions, padding). Return packages received that contain merchandise that are damaged, altered, or scratched will not be accepted. The Buyer is responsible for all shipping costs to them if a return package is not accepted. Refunds / Exchanges A processing fee of 15 percent will apply to the value of all non-defective merchandise returned for a refund. If you purchased a product from FuelZero that you wish to exchange for an alternative, for speedier receipt of your exchange you can place a new order for the desired item and when we receive the original back we will issue your refund. If time is not an issue you can send back the original and upon receipt we will ship your exchanged item. Processing fees may be waived on exchanges, ask our service department about this when processing your exchange. Refunds are applied to the payment method used at the time of purchase 5-10 days after receipt of the returned merchandise. Return Shipping Cost:
(the cost to send an item back to our warehouse) is like or comparable to your cost of driving to any store in order to return an item, which is not reimbursable. Therefore, we do not reimburse any return shipping cost. If an item you received is defective, we will certainly replace the item with a new one, however we do not cover or reimburse the shipping cost for returning defective merchandise back to our store. We will ship the replacement product to you at our cost, and use every good measure to ensure that the replacement order is processed quickly. Refused Shipments:
If an item is refused, the carrier bills us for shipping both ways, and these expenses incurred on your behalf need to be deducted from your refund.
Thank you for your business.

Returns Accepted for this item if it's within 30 Days