| Product Dimensions | 9.4 x 7.11 x 3.81 cm; 312.98 g |
|---|---|
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | RTAX-018S |
| Special Features | 12V DC output, Digital Display, Fast Charging, Over Charging Protection |
| Other display features | CE |
| Colour | Black |
| What’s in the box? | 1* DC 3.8 mm adaptor & and 1* DC 5.5 mm adaptor, 1* Manual, 1* USB Cable, 1*12V Power Bank |
| Item Weight | 313 g |
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12V Battery Pack, 12V 6500mah /5V 20000mah, PD 18W USB-C in/Out, Rechargeable Power Bank Compatible for LED Strip, Breast Pump, Heated Camping Chair, Heated Jacket & Vest
Purchase options and add-ons
| Connector type | USB Type A |
| Brand | CANBORY |
| Battery capacity | 20000 Milliamp Hours |
| Colour | Black |
| Special feature | 12V DC output, Digital Display, Fast Charging, Over Charging Protection |
About this item
- UNIVERSAL 12 V & 5 V COMPATIBILITY – This 12 V battery pack combines USB-A (5 V 2 A | 5 V 3 A | 9 V 2 A | 12 V 1.5 A), USB-C PD 18 W in/out (5 V 3 A | 9 V 2 A | 12 V 1.5 A) and a dedicated 12 V 1.8 A DC barrel. Two included 3.8 mm & 5.5 mm tips turn it as a LED-strip battery pack 12 V, breast-pump, CCTV / telescope power supply, or heated Camping Chair, and heated-jacket / vest battery pack—not for 7.4 V gear.
- TRUE 20 000 mAh – High-density cells make this 20000 mAh 12 V rechargeable battery run heated clothing up to 8 h, light LED rigs all night or recharge compatible devices like iPhone 15 Pro about 4×—killing mid-shift swaps and keeping adventure kits ready.
- PD 18 W FAST RECHARGE – Plug a PD 18 W charger into the USB-C port and the portable power bank goes 0 → 100 % in ≈4.6 h (5.5 h @ 15 W, 8.2 h @ 10 W). The same port outputs 5 V 3 A for phone/tablet boosts. Charger not included.
- COMPACT-SIZE – At 3.62 × 2.70 × 1.31 in and 0.69 lb, this 12 V DC power bank with USB-C slips into camera, diaper or tool bags yet delivers pro-grade 12 V/1.8 A juice anywhere.
- SMART SAFETY – UL2056, FCC, CE & RoHS-approved BMS guards against over-charge, over-discharge, short-circuit and heat. Depend on this heated-jacket battery pack for worry-free power at work, on trails or in flight.
Frequently bought together

Product details
- Batteries : 1 Lithium Ion batteries required. (included)
- Product Dimensions : 9.4 x 7.11 x 3.81 cm; 312.98 g
- Manufacturer : Shenzhen R-TAX Technology Co.,Ltd
- ASIN : B0F7RP9SXC
- Item model number : RTAX-018S
- Customer Reviews:
Product information
Technical Details
Additional Information
| ASIN | B0F7RP9SXC |
|---|---|
| Customer Reviews |
4.2 out of 5 stars |
| 鶹 Rank | |
| Date First Available | June 1 2025 |
| Manufacturer | Shenzhen R-TAX Technology Co.,Ltd |
| Place of Business | Floor 4, No.46 gongye South Road, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, China |
Feedback
Product Description
Battery pack for heated clothing
7.4V/5V 12000 𝐦𝐀𝐡 | 7.4V/5V 10000 𝐦𝐀𝐡 | dc adapter |
|---|---|---|
| Supports PD Supports 18W for recharging rapidly | Supports PD Supports 18W for recharging rapidly | / / |
| 7.4V/5V Output:USB-A: 5V2A 5V3A 9V-2A 12V-1.5A, Type-C: 5V3A 9V-2A 12V-1.5A, DC: 7.4V3A | 7.4V/5V Output:USB-A: 5V2A 5V3A 9V-2A 12V-1.5A, Type-C: 5V3A 9V-2A 12V-1.5A, DC: 7.4V3A | / / |
| Weight 205 grams | Weight 168 grams | Weight 5 grams |
