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Epoch Batteries

Epoch 48V 100Ah LiFePO4 Battery | 3500 Cycles | IP67 Rating | Marine Battery

Epoch 48V 100Ah LiFePO4 Battery | 3500 Cycles | IP67 Rating | Marine Battery

B48100A

Regular price
Price: $1,799.00
Regular price
$1,799.00
Sale price

--You can save additionalĀ 3% OFFĀ on top of all other discountsĀ by paying via wire transfer or Zelle. Details at checkout--

Shipping & Returns

Shipping & Returns

Order Confirmation:

As soon as you place your order, you will receive a confirmation email. After that, we double-check if all items ordered are in stock and available for immediate shipment. If yourĀ orderĀ is available for the delivery within the advertised time frame, we will submit itĀ for shipment to the warehouse. If the expected delivery time exceeds the advertised time frame, we'll reach out to you via email and/or phone to confirm the order.

Order Shipment:

Within 1-2 business dayĀ from the time the item has been shipped, you will receiveĀ an email confirmation with tracking number. If youĀ would not receive tracking information withinĀ 6 business days of your order, feel free to follow up with us at support@epowerguys.com.

For LTL shipments, Free Shipping is Standard Curbside Delivery.

Curbside delivery is defined as delivery of the freight as close to the actual delivery address as possible. Please remember the size of the tractor trailer and certain safety precautions may prevent the freight carrier from delivering the freight at the actual curb or delivery address.

For addresses located on a cul-de-sac or dead-end street, curbside delivery is not guaranteed. In this case, the customer may need to meet the driver at the nearest intersection that the delivery truck can access.

In special cases, when the customer's address is in a high cost delivery area (e.g. remote suburbs or the center of a large city) an additional delivery fee may be required.Ā This mainly applies to ZIP codes 10000-15000, and may also apply to some addresses in the New England Area (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont), Washington and Oregon.

Note - itemsĀ heavier than 1,400 lbs may require delivery to a delivery dock or fork truck to unload them. Additional charges might apply.

To confirm the availability of Fee Shipping - Standard Curbside Delivery Option, please contact the ePowerGuysĀ Team before placing your order.

Estimated Time of Arrival:

Our standard shipping out time for orders from our warehouse to the customer is 4-12 business days and most orders are shipped within 3-6 business days of placing the order. Custom-made products are usuallyĀ shipped within 8-12Ā weeks. If the expectedĀ shipping date for your order would fall outside of the advertised 4-12 business day time frame, our customer service team will reach out to you to confirm if you are OK with that date.

Areas Covered:

All estimated delivery dates and shipping costs advertised on the website apply the Contiguous United States only. Please contact our customerĀ serviceĀ team to discuss the time and cost of shipping to HawaiiĀ or Alaska. We don't ship directly to Canada, but we can shipĀ your order to theĀ freight carrier of your choice.

    Damages:

    It is very important that you inspect the packaging of your items and the items themselves when they arrive and check if you received all boxes listed on the delivery receipt.

    If you notice any damage or shortage of packages, you must make note of it on the bill of lading, take pictures, and REFUSE DELIVERY.Ā YourĀ note should say "refused due to damage". You must also take photos of all sides of the box and send them to us within 24 hours.Ā If there are no damages visible before opening the box, youĀ must note "subject to further inspection, may contain concealed damage".

    If a shipment with a damaged item is accepted by the recipient (even if the bill of lading would include information about the damage), we will not be able to offer you a replacement item or a refund for your order.

    After receiving the shipment and before unpacking the item, be sure to take photos of the packaging from all sides, even if there are no visible signs of damage - this is very important if after unpacking it turns out that the item has concealed damage and we would have to file a complaint with the carrier / manufacturer of the item.

    If you notice any damage after receiving the delivery, do not throw the box away, and contact us with the photos. After we receive information from you about the refused delivery or concealed damage, we immediatelyĀ initiate a claim withĀ the shipping companyĀ or with the manufacturer. After the claim is fully processed, we ship all replacements atĀ absolutely no cost to you.

    Cancellations & Refunds:

    We can cancel your non-custom-made or non-made-to-order order at absolutely no cost to you before the shipping label or Bill of Lading has been created.

    Custom-made or made-to-order products are not eligible for refunds after the order and its conditions have been confirmed by the customer.

    Orders delivered outside the United States are not eligible for refunds.

    If your order arrived damaged, "Damages" section applies.

    To be eligible for a return, the item must be unused and in the same condition as you received it. It must also remain in the original packaging, and the packaging must be in a perfect condition. We do not charge restocking fees or return shipping fees. All eligible returns are 100% free.Ā 

    Our refund policy lasts 45 days. If 45 days have gone by since you received your item, unfortunately, we canā€™t offer you a refund.

    Before approving the return procedure for your item, we must receive photos of the unpacked product (on each side) and the product packed in the original packaging (on each side) - based on the photos received, we can assess whether the item is subject to the return procedure.

    If you want to return the ordered product, it has to be arranged in the same manner it arrived to you. For products delivered via LTL freight, it must be packed in its original packaging on a pallet and made available for pickup by our carrier within 45 days from the date the product was delivered to you, at the exact same location to which it was delivered.

    For products not shipped as LTL freight (e.g. via FedEx Ground / UPS / USPS), the product you wish to return must be packed in the original packaging and made available to the courier for pickup or dropped off at the local branch of the shipping company within 45 days of where the product was delivered to you.

    Please contact us at support@epowerguys.com before returning an item to discuss shipping details.

    Refunds

    We will notify you once weā€™ve received and inspected your return, and let you know if the refund was approved or not. If approved, youā€™ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

    If more than 15 business days have passed since weā€™ve approved your return, please contact us at support@epowerguys.com.

    Lowest Price Guarantee

    We work very hard to ensure that we offer the absolute best prices online. If you find another legitimate online store that offers a lowerĀ prices on an identical item we stock (including shipping, tax, etc.), we will beat the competitor's price by 10% of the difference! Please see below for complete details.

    Please fill out the form below to find out if you qualify for the discount. In most cases you will receive a response within 1 business day.

    To request yourĀ 110% Best Price Guarantee simply email us a link to the same product on our website, or on our competitors' website.

    Our 110% Price Guarantee has some limitations:

    • Promotions such as rebates and buy one, get one free offer are not eligible
    • The item must be in stock on the competitors' website
    • The competitor must be an online store, they may not have a retail location
    • The website can not be a discounter or auction website (i.e.; eBay, overstock, etc..)
    • The competitor must be an Authorized Retailer of the product in question, and must not be violating advertising price agreements with the manufacturer
    • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

    There may be brands excluded from that offer. PleaseĀ contact us for further information.

    VIP Extended Warranty - Why is it worth it?

    Top Reasons to Choose Our VIP Extended Warranty:

    • Guaranteed Repair or Replacement
      Comprehensive Coverage: If your unit encounters any issues, we'll repair it or simply send you a new or refurbished product of similar quality.
      Fast Resolutions: We prioritize quick service to minimize any inconvenience to you.
    • Zero Hidden Costs
      No Deductibles: You wonā€™t pay anything extra when you need service.
      Transparent Terms: What you see is what you getā€”no surprises.
    • VIP Coverage for 1, 2, or 3 Years from the Date of Purchase
      Hassle-Free: Enjoy complete coverage for your purchase throughout the entire warranty period with no additional costs.
      No Unnecessary Questions: We make the process smooth and straightforward.

    Exceptional Benefits:

    • Extended Protection Options
      Flexible Terms: Choose coverage for 1, 2, or 3 years based on your needs.
      Beyond Manufacturerā€™s Warranty: Enjoy additional protection that surpasses the Manufacturer's Warranty.
    • Covers Normal Wear and Tear
      Real-World Use: We cover breakdowns from everyday use, not just defects.
      Power Surge Protection: Includes mechanical or electrical failures caused by power surges.
    • Dedicated Support Team
      Expert Assistance: Our technical support team is always ready to help.
      Easy Communication: Reach us via phone or email for prompt service.

    Why This Warranty is a Smart Investment:

    • Protect Your Investment
      Avoid Unexpected Costs: Save potentially hundreds on repairs or replacements.
      Long-Term Savings: The warranty pays for itself with just one claim.
    • Peace of Mind
      Stress-Free Ownership: Use your product without worrying about potential issues.
      Reliable Service: Trust that we have you covered, no matter what happens.
    • Easy and Efficient Claims Process
      Simple Steps: Provide photos or videos of the issueā€”no complicated paperwork.
      Quick Turnaround: We work swiftly to resolve your claims.

    Effortless Claim Process:

    • Document the Issue
      Snap a photo or record a video of the problem.
    • Contact Us
      Email: support@epowerguys.com
      Phone:Ā  +1 (888) 556-5886
    • Quick Troubleshooting
      Our team will help identify simple fixes or confirm if a replacement is needed.
    • Receive Replacement
      If necessary, we'll guide you through receiving and installing your replacement component.

    What the VIP Extended Warranty Does Not Cover:

    1. Manufacturer's Warranty or Recalls: Repairs covered by the manufacturer's warranty or recalls.
    2. Unauthorized Service: Damage caused by unauthorized service or parts.
    3. Extraordinary Events: Loss or damage from events like invasion, rebellion, riots, acts of god, strikes, or civil disturbances.
    4. Additional Costs: Costs for installation, setup, or diagnostic services unless specified, return shipping fees.

      Eligible Products:

      1. Solar Panels
      2. Inverters
      3. Batteries
      4. Portable Power Stations

          Contact Us Anytime:

          ePowerGuys
          30 N Gould St, Ste 24751
          Sheridan, WY 82801
          Email: support@epowerguys.com
          Phone:Ā +1 (888) 556-5886

          Invest in Peace of Mind:

          The VIP Extended Warranty isnā€™t just a service; itā€™s a commitment to your long-term satisfaction. Protect your valuable solar and power solutions today and enjoy stress-free ownership for years to come!

          Ā 

          Introducing the Epoch 48V 100Ah LiFePO4 Batteryā€”your ultimate power solution for off-grid living and adventurous outings. Crafted for exceptional performance and reliability, this advanced battery features a cutting-edge internal heating system, allowing for safe charging even in sub-zero temperatures. Whether you're exploring remote landscapes or preparing for unexpected outages, this battery ensures you never run out of power, no matter the weather conditions.

          Ā 

          Access real-time data on charge levels, voltage, and overall health, all from the convenience of your smartphoneā€”putting complete control right at your fingertips.Ā Built to withstand the harshest environments, our battery boasts an IP67 rating, making it both dustproof and waterproof. You can trust it to perform reliably in extreme conditions, whether navigating rugged terrains or enduring inclement weather. The Smart Battery Management System (BMS) further enhances safety with robust protection against overcharging, over-discharging, short circuits, and current surges, ensuring the battery operates safely and efficiently.

          Ā 

          With an impressive lifespan of over 3,500 deep charge cycles and a maintenance-free design, the Epoch battery is engineered for longevity, providing you with uninterrupted power when you need it most. Plus, it comes with an 11-year manufacturer warranty, offering you peace of mind and confidence in your investment.

          Ā 

          EpochĀ offersĀ 8 modelsĀ of 48V LiFePO4 Battery

          Ā 

          CA Residents: SeeĀ Prop 65 WarningĀ 

          Ā 

          Features

          LiFePO4 Chemistry
          Advanced lithium iron phosphate technology ensures superior safety, stability, and longevity in deep-cycle applications.

          Heated for Cold Conditions
          Internal heating system allows for reliable charging even in sub-zero temperatures, making it ideal for winter adventures.

          Ā 

          Bluetooth Connectivity
          Effortlessly monitor and manage your battery through intuitive iOS and Android apps, providing real-time insights at your fingertips.

          Ā 

          IP67 Rated
          Fully dustproof and waterproof, this battery is designed to withstand harsh environments, ensuring reliable performance in all conditions.

          Ā 

          Smart Battery Management System (BMS)
          Built-in BMS offers comprehensive protection against overcharging, over-discharging, and current surges, safeguarding your investment.

          Ā 

          Temperature Protection
          High and low temperature disconnects ensure optimal operation and prevent damage in extreme conditions.

          Ā 

          Impressive Cycle Life
          Over 3,500 deep charge cycles provide long-lasting power with maintenance-free operation, offering great value for your investment.

          Ā 

          High Performance Specifications
          Our battery supports a max continuous discharge of 120A and a max charge current of 150A for up to 10 seconds, ensuring reliable power for demanding applications and quick recharges when needed.

          Ā 

          11-Year Manufacturer Warranty
          Enjoy peace of mind with an extensive warranty that backs your batteryā€™s performance and longevity.

          Weight and Dimensions

          Weight (lbs) 95
          Dimensions
          Length Width Height
          14.75" 15.25" 11.5"

          Specifications

          Nominal voltage 51.2V
          Nominal energy@0.2C 5.12 kWh
          Nominal capacity@0.2C 100Ah
          Internal resistance@1khz AC ā‰¤30mĪ©
          Charge voltage range 56.8
          Float voltage range 54.4~55.2V
          Allowed MAX charge current 100A (150A@10s)
          Recommend charge current 50A
          Allowed MAX discharge current 120A (200A@60s)
          Recommend discharge current 100A
          Short circuit protection 500A@500Ī¼s
          End of discharge Inverter/Load cut-off 44.8V
          End of discharge BLVD 40.0V
          End of Discharge Re-Connect Voltage 48.0V
          Communication Bluetooth
          CAN |RS485
          Parallel and Series connection Support Max. 4 in parallel
          Terminal and torque M8 bolt | 8-12N.m
          IP rating IP67
          Operation temperature* Charge -20~60ā„ƒļ¼ˆwith heatingļ¼‰
          Operation temperature* Discharge -20ļ½ž60ā„ƒ
          Operation altitude <3000m
          Self-discharge rate** ā‰¤3%/month
          Storage environment*** ā‰¤6 months 0ā„ƒ<T<30ā„ƒ
          ā‰¤3 months -10ā„ƒ<T<45ā„ƒ
          Recommend Environment 15ļ½ž35ā„ƒ| 5ļ½ž75%RH
          Cycle life >3500 cycles @80%DOD
          Cell Configuration 16S
          Chemistry LiFePO4
          Ah Capacity 100Ah
          Max Continuous Discharge Amps 120A
          Max Charge Current Amps 150A (10 Seconds)
          Max Discharge Peak Current Amps 200A (60 Seconds)
          Voltage 48V
          Max Charge Voltage 58.4V
          Operating Voltage Range 40 - 58.4V

          This function is only tested under the condition of soc>60%@25ā„ƒ. Even so, frequent high-rateĀ discharge will still have an impact on the life of the battery. If this peak current is output frequently,Ā damage may even occur.

          *The battery pack will stop working to protect itself when the temperature is out of the operation range. The optimum operating temperature range is from 15Ā°C to 35Ā°C, Frequent exposure to harsh temperatures may worsen the performance of the battery pack and cycle life.

          **These conditions are based on the battery pack being in sleep or power-off mode.

          ***For long-term storage, we recommend charging the battery over 50% SOC and if the battery does not have a sleep or power-off mode, please consult EPOCH first.

          What's Included?

          INCLUDED

          1x Epoch 48V 100Ah LiFePO4 Battery

          • 100Ah
          • 3500 Cycles
          • IP67 Rating
          • BMS

          Accessories

          OPTIONAL
          Epoch 48V 15A Waterproof Battery Charger
          • Up to 95% charging efficiency.
          • 120V Input Voltage
          • IP67 Rated
          • Price: $235.00

          Warranty

          • 11-Year Manufacturer Warranty

          Videos

          Downloads

          • Epoch 48V 100Ah LiFePO4 Battery Data Sheet - Download

          Get in touch with us

          Text or Call :Ā 888-556-5886Ā or simply start a live chat with our experts.

          Average response time is 39 seconds. We are open 7 days a Week; 8:00 AM - 8:00 PM EST

          support@epowerguys.com

          6 Reasons Why Clients Recommend Us:

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          FREE SHIPPING

          On all orders over $200

          110% LOWEST PRICE GUARANTEE

          We will beat the competitors' price. With us, you buy knowing you get the best deal

          FREE RETURNS (FOR REAL!)

          For all eligible returns, we DO NOT charge any shipping fees or restocking fees.

          BIGGEST SELECTION AVAILABLE ONLINE

          We work with the best Manufacturers on the market. If competition has it out of stock, we will get it for you.

          REAL PEOPLE HERE TO HELP

          Our Customer Service team is here for you 7 days a week. You will always get customized help and assistance.

          SAFE & SECURE ORDERING

          Secure checkout on a website ensures that your personal and payment information is encrypted and protected during the transaction.

          • Live Chat Support

            or call 888-556-5886

          • No Restocking Fees

            $0 Restocking Fees

          • No Sales Tax

            $0 Sales Tax!