Charged Reviews

Quick reference

UGREEN Portable Power Station 48000mAh 300W

Model: Portable Power Station 48000mAh 300W · SKU: 25286

Prepared Oct 24, 2026

Report an issue

Find a specification

Common specifications

Battery capacity	153.6 WhSource [1]
Output voltage	Not documented
Power	300 WSource [1]
Compatible series	Not documented
Weight	1.64 kg3.61 lb convertedCalculatedSource [1]
Dimensions	105 W × 77 H × 143 L mm4.13 W × 3 H × 5.63 L in convertedSource [1]
Enclosure volume	1.16 L** Calculated from recorded external dimensions
Warranty term	Not documented

All recorded specifications

Battery capacity	153.6 WhDocumented claim Conditions Printed as "Total Capacity 48000mAh（153.6Wh）". Location: Specs block, Total Capacity Printed as "Total Capacity 48000mAh（153.6Wh）". Location: Specs block, Total Capacity Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Chemistry	LiFePO4Documented claim Conditions Printed as "Uses automotive-grade LiFePO4 batteries". Location: Key Benefits Printed as "Uses automotive-grade LiFePO4 batteries". Location: Key Benefits Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Cycle life	3,000 cyclesDocumented claim Conditions Printed as "retaining over 80% capacity after 3,000 cycles". Location: Key Benefits Printed as "retaining over 80% capacity after 3,000 cycles". Location: Key Benefits Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Dimensions	105 W × 77 H × 143 L mm4.13 W × 3 H × 5.63 L in convertedDocumented claim Conditions Printed as "（14310577）±0.5mm" without axis labels; recorded in the printed order. Location: Specs block, Dimensions(mm) Printed as "（14310577）±0.5mm" without axis labels; recorded in the printed order. Location: Specs block, Dimensions(mm) Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Ports	USB-C1：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W Max; USB-C2/C3：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 100W Max; USB-A1/A2：5V/3A 9V/2A 12V/1.5A 10V/2.25A 22.5W; Input USB-C1 : 5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W MaxDocumented claim Conditions Printed as "USB-C1：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W Max"; "USB-C2/C3：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 100W Max"; "USB-A1/A2：5V/3A 9V/2A 12V/1.5A 10V/2.25A 22.5W"; "Input USB-C1 : 5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W Max" in UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture), Specs block, Output, Input and Ports. Revised on 1 October 2026: The page prints two USB-A and three USB-C ports with their ratings but says nothing about an AC outlet. Location: Specs block, Output, Input and Ports Printed as "USB-C1：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W Max"; "USB-C2/C3：5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 100W Max"; "USB-A1/A2：5V/3A 9V/2A 12V/1.5A 10V/2.25A 22.5W"; "Input USB-C1 : 5V/3A 9V/3A 12V/3A 15V/3A 20V/5A 28V/5A 140W Max" in UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture), Specs block, Output, Input and Ports. Revised on 1 October 2026: The page prints two USB-A and three USB-C ports with their ratings but says nothing about an AC outlet. Location: Specs block, Output, Input and Ports Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Power	300 WDocumented claim Conditions Printed as "300W total power and PD 3.1 140W for high-powered laptop charging". Location: Key Benefits Printed as "300W total power and PD 3.1 140W for high-powered laptop charging". Location: Key Benefits Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Rated capacity	0.15 kWhCalculated153.6 Wh x 0.001 Conditions Printed as "Total Capacity 48000mAh（153.6Wh）" in UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture), Specs block, Total Capacity. Revised on 1 October 2026: The page prints 153.6Wh, which is 0.1536 kWh; the record had rounded it to 0.154. Location: Specs block, Total Capacity Printed as "Total Capacity 48000mAh（153.6Wh）" in UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture), Specs block, Total Capacity. Revised on 1 October 2026: The page prints 153.6Wh, which is 0.1536 kWh; the record had rounded it to 0.154. Location: Specs block, Total Capacity Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]
Weight	1.64 kg3.61 lb convertedCalculated1637 g / 1000 g/kg Conditions Printed as "Weight(g) 1637"; grams expressed in kilograms. Location: Specs block, Weight(g) Printed as "Weight(g) 1637"; grams expressed in kilograms. Location: Specs block, Weight(g) Official product page · UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture) [1]

Warranty

Certificate records

No records documented.

Sources and revisions

UGREEN Portable Power Station 48000mAh 300W with Smart Digital Display, UGREEN US store page (September 26, 2026 capture)Official product page · Checked Sep 26, 2026https://us.ugreen.com/products/ugreen-300w-48000mah-portable-charger-power-bank