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Vatrer E15-43.8V25A 43.8V 25A Golf Cart LiFePO4 Battery Charger

Model: E15-43.8V25A · SKU: 43.8V-BK--ZX

Prepared Nov 14, 2026

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Common specifications

Charger input	Not documented
Input voltage	100-240VAC, 50/60Hz (range 90-260VAC)Source [1]
Solar input voltage	Not documented
Solar input limit	Not documented
Output voltage	43.8 VSource [1]
Battery voltage	36 VSource [2]
Charge current	25 ASource [1]
Battery chemistry	LiFePO4Source [1]
Power	1,050 WSource [1]
Isolated	Not documented
Engine detection	Not documented
Weight	3.2 kg7.1 lb convertedSource [1]
Enclosure volume	3.26 L** Calculated from recorded external dimensions
Warranty term	Not documented

All recorded specifications

Battery chemistry	LiFePO4Documented claim Conditions The cover prints "LiFePO4 Battery Charger" (read from the rendered page); the specification table prints "Battery type Lithium". Location: PDF page 1, cover; PDF page 4, Battery type The cover prints "LiFePO4 Battery Charger" (read from the rendered page); the specification table prints "Battery type Lithium". Location: PDF page 1, cover; PDF page 4, Battery type Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Battery voltage	36 VDocumented claim Conditions Vatrer's store product data (captured September 29, 2026) titles the listing "Vatrer 43.8V 25A Intelligent AC-DC 36V Golf Cart Battery Charger", naming a "36V Golf Cart" battery. The manual prints only the charger's output rating. Location: Store product data, title Vatrer's store product data (captured September 29, 2026) titles the listing "Vatrer 43.8V 25A Intelligent AC-DC 36V Golf Cart Battery Charger", naming a "36V Golf Cart" battery. The manual prints only the charger's output rating. Location: Store product data, title Official product feed · Vatrer store product data, products.json (captured September 29, 2026) [2]
Charge current	25 ADocumented claim Conditions Printed as "Maximum DC output current 25A". Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output current Printed as "Maximum DC output current 25A". Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output current Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Dimensions	145 W × 80 H × 281 L mm5.71 W × 3.1 H × 11.1 L in convertedCalculated28.1x14.5x8 cm x 10 mm/cm Conditions Printed as "28.1x14.5x8cm(11.1x5.7x3.1”)"; the centimeter figures are recorded in millimeters. Checked against the rendered page. Location: PDF page 5, 02 Specifications, Mechanical, Dimensions Printed as "28.1x14.5x8cm(11.1x5.7x3.1”)"; the centimeter figures are recorded in millimeters. Checked against the rendered page. Location: PDF page 5, 02 Specifications, Mechanical, Dimensions Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Enclosure	IP66Documented claim Conditions Printed as "Enclosure IP66"; cooling is printed as "Active cooling with fan". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Enclosure Printed as "Enclosure IP66"; cooling is printed as "Active cooling with fan". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Enclosure Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Input voltage	100-240VAC, 50/60Hz (range 90-260VAC)Documented claim Conditions Printed as "Nominal AC input voltage 100-240VAC", "Nominal AC input frequency 50/60Hz" and "AC input voltage range 90-260VAC". Checked against the rendered page. Location: PDF page 4, 02 Specifications, AC Input Printed as "Nominal AC input voltage 100-240VAC", "Nominal AC input frequency 50/60Hz" and "AC input voltage range 90-260VAC". Checked against the rendered page. Location: PDF page 4, 02 Specifications, AC Input Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Maximum input current	13 ADocumented claim Conditions Printed as "13A"; PDF page 5 prints a nominal AC input current of 10A and a power factor of ">0.9". Checked against the rendered page. Location: PDF page 4, 02 Specifications, AC Input, Maximum AC input current Printed as "13A"; PDF page 5 prints a nominal AC input current of 10A and a power factor of ">0.9". Checked against the rendered page. Location: PDF page 4, 02 Specifications, AC Input, Maximum AC input current Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Operating temperature	-20 to 65 °C-4 to 149 °F convertedDocumented claim Conditions Printed as "-20℃ to +65℃(-4°F to 149°F)" with "Derated at >40℃(104℉)". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Operating temperature Printed as "-20℃ to +65℃(-4°F to 149°F)" with "Derated at >40℃(104℉)". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Operating temperature Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Output voltage	43.8 VDocumented claim Conditions Printed as "Maximum DC output voltage 43.8V", a maximum. Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output voltage Printed as "Maximum DC output voltage 43.8V", a maximum. Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output voltage Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Power	1,050 WDocumented claim Conditions Printed as "1050W" in the Maximum DC output power row, a maximum. Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output power Printed as "1050W" in the Maximum DC output power row, a maximum. Checked against the rendered page. Location: PDF page 4, 02 Specifications, DC Output, Maximum DC output power Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Storage temperature	-40 to 85 °C-40 to 185 °F convertedDocumented claim Conditions Printed as "-40℃ to +85℃(-40°F to 185°F)". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Storage temperature Printed as "-40℃ to +85℃(-40°F to 185°F)". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Environmental, Storage temperature Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]
Weight	3.2 kg7.1 lb convertedDocumented claim Conditions Printed as "7lbs（3.2kg）". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Mechanical, Weight Printed as "7lbs（3.2kg）". Checked against the rendered page. Location: PDF page 5, 02 Specifications, Mechanical, Weight Official instruction manual · Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A) [1]

Warranty

Certificate records

No records documented.

Sources and revisions

Vatrer 43.8V 25A LiFePO4 battery charger user's manual (model E15-43.8V25A)Official instruction manual · Checked Oct 9, 2026https://cdn.shopify.com/s/files/1/0591/7523/9838/files/Vatrer_43.8V_25A_AC-DC_2c96ae08-bdf3-47b1-bb68-c866915f417c.pdf?v=1761385899
Vatrer store product data, products.json (captured September 29, 2026)Official product feed · Checked Sep 30, 2026https://www.vatrerpower.com/products.json?limit=250&page=1
Vatrer store product feed (products.json, page 1)Official product feed · Checked Sep 15, 2026https://www.vatrerpower.com/products.json?limit=250&page=1
Vatrer Power warranty policy (Warranty Periods table updated July 1, 2026)Official warranty · Checked Oct 16, 2026https://www.vatrerpower.com/pages/warranty-policy