Epoch 12V 50A Lithium Battery Charger: Epoch CHG-12V50A, on a plain background, from Epoch's own product page for this model.

1 photo · Image from epochbatteries.com

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Image source: Epoch CHG-12V50A, on a plain background, from Epoch's own product page for this model.

Epoch 12V 50A Lithium Battery Charger

Name: Epoch 12V 50A Lithium Battery Charger
Brand: Epoch
SKU: CHG-12V50A

By EpochSKU CHG-12V50A

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Charge current50 A Battery voltage12 V Battery chemistryLiFePO4 Input voltage120V AC WeightNot stated Product warrantyNot stated

Key specs

Units

SKU: CHG-12V50A
Official product page
Sources
Epoch prints "SKU CHG-12V50A" on its product page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Specifications (Model / SKU)
Documented
Connector: Ring terminal connector
Official product page
Sources
Printed as "Output connector Ring terminal connector" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Input voltage: 120V AC
Official product page
Sources
Printed as "Input voltage 120V AC" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Charge current: 50 A
Official product page
Sources
Printed as "Output current 50A" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Enclosure: IP67
Official product page
Sources
Printed as "Ingress protection IP67 dustproof and waterproof" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Battery voltage: 12 V
Official product page
Sources
Printed as "System voltage 12V" on Epoch's page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Max efficiency: 95 %
Official product page
Sources
Printed as "Charging efficiency Up to 95%" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Battery chemistry: LiFePO4
Official product page
Sources
Printed as "Compatible battery type 12V Lithium iron phosphate / LiFePO4 batteries" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Operating temperature: -40 to 60 °C-40 to 140 °F converted
Official product page
Sources
Printed as "-40°C to 60°C working temperature range listed" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented

All specs8

Connector: Ring terminal connector
Official product page
Sources
Printed as "Output connector Ring terminal connector" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Input voltage: 120V AC
Official product page
Sources
Printed as "Input voltage 120V AC" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Charge current: 50 A
Official product page
Sources
Printed as "Output current 50A" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Enclosure: IP67
Official product page
Sources
Printed as "Ingress protection IP67 dustproof and waterproof" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Battery voltage: 12 V
Official product page
Sources
Printed as "System voltage 12V" on Epoch's page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Max efficiency: 95 %
Official product page
Sources
Printed as "Charging efficiency Up to 95%" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Battery chemistry: LiFePO4
Official product page
Sources
Printed as "Compatible battery type 12V Lithium iron phosphate / LiFePO4 batteries" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented
Operating temperature: -40 to 60 °C-40 to 140 °F converted
Official product page
Sources
Printed as "-40°C to 60°C working temperature range listed" on the page.
Official product page: Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch Batteries Checked Sep 30, 2026 · Earlier document
Location: Product page, Charger specifications
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Epoch Batteries product page: 12V 50A Lithium Battery Charger - Epoch BatteriesOfficialEpoch BatteriesOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-01.
Location: Page text, Specifications section and embedded product data
Retrieved Sep 30, 2026
Epoch's own product page "12V 50A Lithium Battery Charger - Epoch Batteries" on epochbatteries.com, captured on October 1, 2026. It shows what the page printed on that date. Variant part numbers are read from the product data the page embeds as well as its visible text. Manufacturer claims, not independent tests.
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