🏭 16 years in the power bank business
📐 Partner plant 13,500 m² · 230+ staff
⚙️ 30+ machines · 25,000+ units/day at partner
🔋 5,000–90,000 mAh · 5W–145W
📦 81 catalogue models
🔖 MOQ from 500 pcs · 2-year warranty
⏱️ Samples 5–7 days
Home / High-Capacity Power Banks / T37/22.5W
T37/22.5W power bank
Series 01 · High-Capacity Power Banks

T37/22.5W 70,000 mAh

70,000 mAh
22.5W
Digital display
Fire-retardant housing
Li-polymer cell
High capacity
White
Black

T37/22.5W power bank — 70,000 mAh, 22.5W output. Li-polymer, PC + ABS · fire-retardant · digital display, 44.5x116x158mm. OEM/ODM and private label from DG Power, Shenzhen Dangel Technology Co., Ltd., Shenzhen. MOQ 500 pcs per model (mixed-model trial orders welcome), samples 5–7 days, 2 years warranty.

Capacity70,000 mAh
BatteryLi-polymer
Max output22.5W
Dimensions (T × W × L)44.5x116x158mm
HousingPC + ABS · fire-retardant · digital display
ColoursWhite / Black
FeaturesDigital display · Fire-retardant housing · Li-polymer cell · High capacity

Port specification

Type-C Input: 5V 3A · 9V 3A
Micro-USB Input: 5V 2A · 9V 2A
USB-A1(black) Output: 5V 2.1A
USB-A2(black) Output: 5V 2.1A
USB-A3(orange) Output: 4.5V 5A · 5V 4.5A · 9V 2A · 10V 2.25A · 12V 1.5A
Certifications available for this model: CE · FCC · RoHS · UN38.3 · MSDS · IEC 62133 — confirm the exact list for your destination market when ordering.

OEM / ODM options for T37/22.5W

🔖

Private label

Your logo on the housing, your model numbering and your retail packaging.

🎨

Custom colour

Housing colourways matched to your brand palette; sprayed and gradient finishes available.

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Retail packaging

Gift box, blister pack, sleeve, barcode and multilingual manual to your artwork.

⚙️

Spec adjustment

Port mix, display type, capacity and cable configuration adjusted to your market.

All of the above are quoted per project — see the full customization capabilities (printing methods, moulds, packaging) or the import & compliance guide for the documentation set.

MOQ 500 pcs per model (mixed-model trial orders welcome) · Samples 5–7 days · 2 years warranty · Reply within 24 hours.

Other high-capacity power banks

T125/100W/145WT125/100W/145W70,000 mAhT118/100WT118/100W60,000 mAhT48/100WT48/100W60,000 mAhT93/100WT93/100W90,000 mAh
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