High-output lithium charging
A 50A output is well suited to compatible 200Ah, 300Ah and 460Ah-class 12V batteries whose published charge limits allow the full current.
Epoch Batteries
Epoch 12V 50A Lithium Battery Charger
Epoch 12V 50A Lithium Battery Charger
SKU: CHG-12V50A
- Regular price
- $329.00
- Regular price
- Sale price
- $329.00
- Unit price
- per
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- Warranty information is listed in this product's details.
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Fast recovery for large 12V banks
Put up to 50 amps back into compatible LiFePO4 batteries.
The Epoch 12V 50A charger is designed for large 12V LiFePO4 house banks where a 10A or 15A charger would keep a generator, shore-power connection or garage outlet occupied for too long. It combines standard 120V AC input, ring-terminal output and a sealed IP67 housing.
50ACharge output
120VAC input
IP67Enclosure rating
95%Up to efficiency
Why it stands out
Spend less time waiting for a large bank to recover
Secure ring-terminal connection
Direct ring terminals provide a low-resistance connection for semi-permanent RV, marine and off-grid charging installations.
Built-in safety protections
Epoch lists reverse-polarity, overcharge, output-overvoltage, overcurrent, short-circuit and temperature protections.
Sealed mobile-ready housing
The IP67 aluminum housing is dust-tight and waterproof, while still requiring safe, dry and code-compliant AC connections.
Sized for substantial 12V LiFePO4 capacity
- Large RV and camper house banks.
- Marine house-power batteries charged from shore power.
- Generator-backed boondocking and off-grid systems.
- Shop or garage charging of compatible high-capacity 12V LiFePO4 batteries.
Package & features
What the current listing provides
- ✓ Epoch 12V 50A LiFePO4 charger
- ✓ 120V AC input lead
- ✓ Ring-terminal DC output leads
- ✓ Aluminum heat-sink housing
- ✓ Integrated charger protections
Confirm before ordering
Fit the entire system—not only the headline spec
Verify the battery or bank accepts at least 50A charge current and uses a compatible 12V LiFePO4 profile. Do not use on lead-acid, AGM, gel or another voltage class unless the manufacturer expressly approves it. Size AC supply, DC conductors and protection correctly.
Manufacturer protection
Manufacturer support without an invented warranty term
Epoch's current public product page does not state a charger-specific warranty duration. Confirm the current accessory warranty and return terms before purchase; do not assume the 11-year battery warranty applies to the charger.
Common questions
How long will a 50A charger take?
A simple bulk-stage estimate is battery amp-hours divided by 50, then add time for tapering, balancing, temperature limits and conversion losses. A 300Ah bank is not guaranteed to be full in exactly six hours.
Can I charge a 100Ah battery?
Only if that battery's published maximum charge current is at least 50A and its voltage profile is compatible. Check the battery manual first.
Is it safe to use on a boat?
The charger housing is listed IP67, but AC outlets, extension cords and connections must remain safe, dry and compliant. Follow marine electrical requirements and secure the charger properly.
Does it wake a battery showing 0V?
Epoch's current public listing does not explicitly promise a dedicated 0V BMS wake-up function. Follow the battery manual or contact Epoch before attempting recovery charging.
Want a fit and system check before you order?
Send Torven Power your system voltage, load, charging source, available space and application for a first-pass compatibility review.
Product Data
Technical Specifications
| Specification | Details |
|---|---|
| Model / SKU | CHG-12V50A |
| Output class | 12V |
| Charge current | 50A |
| Battery chemistry | LiFePO4 |
Specifications and included components can change. Review the current official Epoch product page and documentation before ordering or installation.
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Ordering Information
Shipping & Returns
Shipping: Epoch Batteries batteries, inverters, panels and kits may ship by parcel or LTL freight. Stock, lead time, residential delivery, liftgate service and remote-area charges can vary. Checkout terms or Torven Power’s written order confirmation control.
Returns: Eligibility depends on timing, product condition, installed or energized status, freight costs, supplier authorization and product-specific exclusions. Review the current policies before ordering.
Review the Shipping Policy and Return & Refund Policy before purchase.
Epoch Batteries
Epoch 12V 50A Lithium Battery Charger
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