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The Epoch 24V 15A Lithium Battery Charger is a dedicated smart charger for 24V LiFePO4 battery systems, including trolling motor, marine, RV, and off-grid packs. It delivers 15A of charge current up to a 29.2V lithium charge target so compatible batteries reach full capacity and the BMS can complete its top-of-charge balancing.
It plugs into a standard 120V AC outlet, bolts to the battery with ring terminals, and shows a clear red-charging / green-full status. An IP67 aluminum housing and seven built-in protections make it suitable for permanent onboard mounting in harsh environments.
Key Features
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Dedicated LiFePO4 profile: Built specifically for 24V lithium iron phosphate batteries rather than lead-acid charging routines.
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15A charge output: A 15A rate recharges a 24V 50Ah battery in about 3.5 hours and a 24V 100Ah battery in about 6.5 to 7 hours.
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Plug-and-play setup: Plugs into a standard 120V AC outlet and connects to the battery with secure ring terminals.
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IP67 waterproof: Fully sealed against dust and water with a shock-resistant design for RV, marine, and mobile use.
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Aluminum heatsink housing: The lightweight aluminum alloy body doubles as a heatsink for efficient thermal management.
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Wide working range: Rated for working temperatures from -40°C to 60°C (-40°F to 140°F).
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Full protection suite: Guards against overcharge, reverse polarity, output overvoltage, overcurrent, short circuit, and ambient and internal overtemperature.
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29.2V lithium top-off: Targets the 29.2VDC charge voltage that compatible 24V LiFePO4 packs need to reach full charge.
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Charge status indicator: Red flash while charging, solid green when the battery is full.
Charging Time Estimates
- Divide battery amp-hours by 15, then add time for the final top-off stage.
- 24V 50Ah battery: about 3.5 hours from empty.
- 24V 100Ah battery: about 6.5 to 7 hours from empty.
Suitable For:
- 24V LiFePO4 trolling motor batteries
- 24V marine deep-cycle batteries
- 24V RV lithium batteries
- 24V off-grid packs for cabins, boats, and trailers
- Epoch 24V LiFePO4 batteries that use a 29.2V charge voltage
Please Note: For 24V LiFePO4 batteries only. Do not use on 12V, 36V, or 48V batteries, or on lead-acid or AGM batteries.
Please Note: A dedicated 0V BMS wake-up function is not published for this charger. If a battery is in BMS protection or reads 0V, check the battery manual or contact Epoch support before attempting recovery charging.
Please Note: Confirm the battery's recommended charge voltage matches the 29.2V output and that its BMS accepts a 15A charge current.
Please Note: Keep the AC outlet connection and extension cords protected from standing water.
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Specifications
Brand: Epoch Batteries
Product: Epoch 24V 15A LiFePO4 Smart Battery Charger
SKU: CHG-24V15A
Product encoding: HXL2415PMS, shown on product label
Battery compatibility: 24V LiFePO4 / LFP lithium battery systems
Typical applications: 24V trolling motor batteries, marine batteries, RV batteries, off-grid lithium batteries, and compatible Epoch 24V LiFePO4 packs
Output voltage: 29.2VDC max output voltage
Output current: 15A / 15ADC max output current
Charge profile: Dedicated LiFePO4 charging behavior using fast bulk charging and controlled voltage top-off
Efficiency: Up to 95% charging efficiency
Full-charge indicator: Red flash = charging; green on = full charge
Input voltage: Product label lists 100–240VAC; standard 120V AC outlet use
Output connector: Ring terminals
Case material: Lightweight aluminum alloy body
Cooling: Aluminum heatsink body with active fan cooling
Overtemperature protection: Yes; working temperature listed as -40°C to 60°C
Ambient temperature protection: Yes
Reverse polarity protection: Yes
Overcharge protection: Yes
Output overvoltage protection: Yes
Output overcurrent protection: Yes
Output short-circuit protection: Yes
IP rating: IP67 dustproof and waterproof
Outdoor / mobile use: Shock-resistant design for RV, marine, and mobile operation
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Epoch Batteries Limited Warranty
Warranty Period
2-year limited warranty on Epoch-branded chargers (Epoch general warranty terms)
Epoch Batteries-branded products are covered against qualifying defects in materials and workmanship for the applicable warranty period, subject to Epoch's model-specific remedy schedule and the terms of its warranty policy. Epoch-branded chargers carry a 2-year limited warranty and accessories (such as fuel gauges and voltage reducers) a 1-year limited warranty, from the original purchase date.
Registration
Register your battery with Epoch within 90 days of purchase for full warranty coverage. If it is not registered within that time, the warranty period begins from the battery's original manufacturing date. Proof of ownership is required for any claim, and coverage is non-transferable and applies only to the original purchaser.
Remedy
After inspection and testing, Epoch will provide the applicable remedy for a qualifying manufacturing defect: an approved repair, a replacement, or a comparable-product offer according to the model's schedule. Typical repair turnaround is 3–10 business days once the product is received.
Exclusions
Coverage may be denied when a failure is caused by misuse, improper handling, installation or storage, or use outside the product's specifications. Examples include an unsecured battery; loose, corroded or improperly connected terminals; series or parallel connections beyond the manufacturer's recommendations; reverse polarity or short circuits; impact, fire or water submersion; storage above 140°F or below -40°F; prolonged storage fully discharged or batteries left uncharged for more than three months; poor crimps, undersized cables or damaged wiring; opened, modified or tampered products; and use in applications the battery was not designed for, including repeated engine starting on non-cranking models.
Obtaining Warranty Service
Start a claim through the Epoch Batteries Warranty Portal with your model and serial number, proof of purchase, a description of the issue and supporting photos or videos. If approved, Epoch provides an RMA number and packing instructions. Do not ship a product without a valid RMA. The customer arranges and pays for shipment to Epoch, packaged in compliance with lithium battery shipping rules. Epoch Batteries can be reached at 1-888-501-1846 or support@epochbatteries.com.
Visit Epoch's Warranty Page to review the full warranty terms.
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Shipping is typically through freight carriers and the actual shipping time is contingent on your location and the specific warehouse dispatching your order. Please allow for a 1-3 business day processing period before shipment, and an estimated delivery time of up to 7 business days. Your confirmation email will include delivery details and we will send you a tracking number as soon as one is available. If you ordered several separate items, you may receive multiple tracking numbers. Once the item has been shipped, the freight service will contact you to coordinate the date and time of delivery. If you require any special accommodations during delivery please let us know as soon as possible and let the delivery company know when arranging the appointment.
Typically, orders will be dropped off either curbside or outside your front door or garage. It is your responsibility to bring the order inside or to its final destination and to remove any existing items.
Depending on the item, parts may be shipped in multiple boxes, and assembly may be required. When your order is delivered, please check that you have all pieces of the item and that nothing is damaged. If your order is damaged during transit and external damage is visible, note the damage immediately, write it on the delivery documents, take photos and/or videos, and refuse shipment. If there is no visible external damage, accept the package but note “subject to concealed damage” on the delivery documents. Any damage upon delivery needs to be reported within 24 hours of delivery or you may not be eligible for a refund. For additional information on submitting claims, as well as incorrect item exchanges, and replacements, please see our Refund Policy.
For more information about shipping, please visit our complete Shipping Policy.
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Why Shop With Eco Emperor?
At Eco Emperor, our mission is to empower you to lead a sustainable and fun lifestyle with ease and confidence. Whether you're upgrading your outdoor experience or enhancing your eco-conscious journey, here’s why choosing us is a decision you can feel great about:
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