Epoch Batteries

Epoch Batteries 24V 15A LiFePO4 Battery Charger

🔋 Charges 24V LiFePO4 to 29.2V|⚡ 15A Output|💧 IP67 Aluminum Housing|🛡️ 2-Year Epoch Warranty

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🇺🇸Free ShippingContiguous 48 states
🛡️2-Year Charger WarrantyBacked by Epoch
⚡15A OutputFor 24V LiFePO4 batteries
💧IP67 HousingDust-tight, 1 m for 30 min
❄️-40°C to 60°CWorking temperature range
📞Real Human SupportSizing & setup questions

A 15A charger made for 24V LiFePO4 batteries. The Epoch 24V 15A Lithium Battery Charger plugs into a standard 120V AC outlet and connects to your battery with ring terminals. It charges to 29.2V using a LiFePO4 profile, runs at up to 95% efficiency, and has an IP67 aluminum housing that doubles as a heatsink. It's a practical match for 24V trolling motor, marine, RV and off-grid lithium batteries.

15ACharge output

24VLiFePO4 only

29.2VMax output voltage

Up to 95%Efficiency

🔧 Will It Work With Your Battery?

A single-output 24V LiFePO4 charger with ring-terminal output. Epoch lists it for:

24V trolling motor batteries
24V marine batteries
24V RV house batteries
Off-grid 24V battery packs
Cabins, trailers & boats
Backup 24V LiFePO4 banks

📏 Quick check before you order:

Your battery is 24V LiFePO4 with a 29.2V charge voltage. It is not for 12V, 36V or 48V batteries, and not for lead-acid or AGM batteries unless Epoch confirms compatibility.
Your battery can accept a 15A charge. Charge time is about Ah ÷ 15 hours from empty, plus top-off time.
You have a 120V AC outlet where you'll charge.
Your battery has terminals that accept the charger's ring terminals.

Not sure? Tell us what you're powering and we'll help you size it before you buy.

Why Use a Lithium-Specific Charger

🔋

Built for LiFePO4

Fast bulk charging and a controlled top-off to 29.2V, so the battery reaches full capacity and its BMS can finish the charge.

⚡

15A Charging

Faster than small 5A or 10A maintenance chargers. About 3.5 hours for a 24V 50Ah battery from empty.

💧

IP67 Rated

Dust-tight and protected against temporary immersion up to 1 m for 30 minutes. Not rated for water jets or pressure washing.

🌡️

Wide Working Range

Rated to work from -40°C to 60°C (-40°F to 140°F).

🛡️

Seven Protections

Overtemperature, ambient temperature, reverse polarity, overcharge, output overvoltage, output overcurrent and output short-circuit.

🧱

Rugged Aluminum Housing

The aluminum alloy case acts as a heatsink, with a shock-resistant build for RV, marine and mobile use.

⏱️ How Long Does a Charge Take?

Battery	Approx. time from empty
24V 50Ah LiFePO4	About 3.5 hours
24V 100Ah LiFePO4	About 6.5 to 7 hours
Other sizes	Battery Ah ÷ 15 = hours, plus top-off

Epoch's estimates from a fully depleted battery. A battery that isn't empty finishes sooner.

📦 What's in the Box

Epoch 24V 15A LiFePO4 Charger (CHG-24V15A)120V AC input, ring-terminal battery connection

Sold separately: The 24V LiFePO4 battery and any mounting hardware or extension cord.

Lithium Charger vs. a Lead-Acid Charger

	Epoch 24V 15A LiFePO4	Typical Lead-Acid
Charge profile	Made for LiFePO4	Made for lead-acid, AGM or gel
Equalization / desulfation modes	Not part of a LiFePO4 profile	Common, and not suitable for lithium
Battery chemistry	24V LiFePO4	Lead-acid types
Top-of-charge voltage	29.2V for 24V LiFePO4	Set for lead-acid chemistry
Water resistance	IP67	Varies by model
Warranty	2 years from Epoch	Varies by brand

🔌 Charging Made Simple

🔗

Ring Terminal Connection

Attach the ring terminals to your battery's terminals, matching positive to positive and negative to negative. Reverse polarity protection is built in.

🔌

Plug Into 120V AC

Plug the charger into a standard household outlet. Keep the AC plug and outlet dry, even though the charger itself is IP67.

🚦

Easy-Read Charge Light

A flashing red light means it's charging. A solid green light means the battery is full.

📦

Storage & Leaving It Connected

It has overcharge protection and stops when the battery is full. For long-term storage, follow your battery maker's instructions.

🛡️ 2-Year Limited Charger Warranty

Years 1–2Repair or replacement of a defective charger

Register anytimeRegister within 90 days, or keep your proof of purchase

Epoch-branded chargers are covered for 2 years from the original purchase date. You pay shipping to and from Epoch on charger claims. Full terms at epochbatteries.com.

📋 Full Specifications

Electrical
Battery Type	24V LiFePO4 / LFP
Max Output Voltage	29.2V DC
Output Current	15A DC
Charge Profile	LiFePO4: fast bulk charge with controlled voltage top-off
Input	Standard 120V AC outlet (label lists 100–240V AC)
Charging Efficiency	Up to 95%
Charge Indicator	Red flash = charging; green = full
Protections
Overtemperature	Yes
Ambient Temperature	Yes
Reverse Polarity	Yes
Overcharge	Yes
Output Overvoltage	Yes
Output Overcurrent	Yes
Output Short-Circuit	Yes
Physical & Environment
Output Connector	Ring terminals
Housing	Aluminum alloy (acts as heatsink)
Ingress Rating	IP67 (IEC 60529): dust-tight, temporary immersion to 1 m for 30 min; not rated for water jets
Working Temperature	-40°C to 60°C (-40°F to 140°F)
Build	Shock-resistant for RV, marine and mobile use
Ordering
SKU	CHG-24V15A
Model Code	HXL2415PMS (on product label)
Warranty	2-year limited (Epoch)

📄 Manuals & Downloads

🔋Epoch Manuals & DatasheetsBattery manuals with recommended charge voltagesEPOCH ↗ ❓Do I Need a Special Charger?Epoch's charger FAQEPOCH ↗ 🛡️Register Your WarrantyRegister with Epoch within 90 days of purchaseEPOCH ↗ 📜Full Warranty TermsChargers covered for 2 yearsEPOCH ↗ 🧾Warranty PortalStart a claim with EpochEPOCH ↗

❓ Common Questions

How long will it take to charge my 24V battery?

Divide your battery's amp-hours by 15, then add a little time for the final top-off. Epoch estimates about 3.5 hours for a 24V 50Ah battery and about 6.5 to 7 hours for a 24V 100Ah battery from empty.

Can I use it on a lead-acid or AGM battery?

No. It's for 24V LiFePO4 batteries only unless Epoch confirms otherwise.

Why do I need a special charger for a lithium battery?

Lithium batteries need a specific voltage profile. This charger targets 29.2V so a 24V LiFePO4 battery reaches full capacity and its BMS can finish the top-of-charge process.

Does it stop charging when the battery is full?

Yes. It has overcharge protection, and the light turns solid green when the battery is full.

Will it wake up a completely dead lithium battery?

Epoch doesn't publish a 0V BMS wake-up spec for this charger. Check your battery's manual or give us a call first.

Will it work for a 24V trolling motor battery?

Yes, for 24V LiFePO4 trolling motor batteries that use a 29.2V charge voltage and accept a 15A charge.

What connector does it use?

Ring terminals, which give a secure connection instead of a temporary clamp.

Is it waterproof?

The charger is IP67: dust-tight and protected against temporary immersion up to 1 m for 30 minutes. It isn't rated for water jets, and the AC plug and outlet should stay dry.

Will it work on a 12V, 36V or 48V battery?

No. It's a 24V charger only. Epoch makes separate chargers for other voltages.

What's the warranty?

Epoch covers its chargers for 2 years from the original purchase date. Register within 90 days or keep your proof of purchase.

Questions About Your Setup? Ask Us First.

Tell us your battery's brand, voltage and amp-hours, and we'll confirm this charger is the right fit.

📞 Call 833-664-7433 📧 Email Us

Shipping cost	Free standard and freight shipping on eligible orders. No shipping or handling fees at checkout.
Where we ship	48 contiguous U.S. states, to a physical street address
Where we don't ship	Alaska, Hawaii, U.S. territories, international addresses, PO Boxes, APO/FPO/DPO military addresses
Order cutoff	4:00 PM Eastern, Monday–Friday. Later orders start processing the next business day.
Parcel delivery	About 3–7 business days total
Freight delivery	About 5–18 business days total (large batteries, kits and palletized items)
Pre-orders	Ship on the timeline shown on the product page
Tracking	Emailed when your order ships. Allow 24–48 hours for updates.
Damage or missing package	Damage: tell us within 48 hours of delivery. Missing "delivered" package: tell us within 7 days.

	Parcel (UPS, FedEx, USPS)	Freight (truck, usually on a pallet)
Handling time	1–2 business days	2–3 business days
Transit time	2–5 business days	3–15 business days
Total estimate	3–7 business days	About 5–18 business days
Delivery	Left at your door per carrier practice	Carrier may call to schedule a delivery appointment

Return window	30 days from delivery to request a return RUiXU products: 10 days from delivery
Item condition	Unused, uninstalled, complete, in the original packaging
Change-of-mind restocking fee	Up to 20% of the item price
Damaged, defective or wrong item sent	No restocking fee. We pay return shipping.
Return shipping (change of mind)	Paid by the customer
Refund method	Original payment method
Refund timing	Processed within 7 days of receiving your return. Your bank usually posts it within 5–10 business days.
Exchanges	Damaged or defective items only
Not returnable	Installed or used batteries, special-order items, opened media and mapping cards

Epoch Batteries 24V 15A LiFePO4 Battery Charger

Epoch Batteries 24V 15A LiFePO4 Battery Charger

🔧 Will It Work With Your Battery?