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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
ISDT K2 Air Bluetooth 20A Dual Smart Charger/DischargerFeatures Crafty cooling air duct for high efficiency heating dissipation Auto safety shut off for best charging performance Auto adjustmentfeature on charging parameters One key setting of battery charging parameters Automatically stop charging after full charged Easy setting and manual operation mode Can acquire latest firmware upgrading Automatic battery type identification Supports Bluetooth connection Remote APP remote control Intelligent charge
Features
- Crafty cooling air duct for high efficiency heating dissipation
- Auto safety shut-off for best charging performance
- Auto adjustmentfeature on charging parameters
- One-key setting of battery charging parameters
- Automatically stop charging after full charged
- Easy setting and manual operation mode
- Can acquire latest firmware upgrading
- Automatic battery type identification
- Supports Bluetooth connection
- Remote APP remote control
- Intelligent charge algorithm
- Independent dual channel
- Li-ion and LiPO balancing
- Full-color LCD display
- Discharging function
- Wide range of use
- Cycle charging
- Fast charging
- Data storage
Specifications
- Supported battery types and cell count: LiFe, Lilon, LiPo, LiHv 1~6S; Pb 1~12S; NiMH/Cd 1-16S
- Maximum charging power: AC 200W/DC 500W x2
- Parallel charging power and current: 800W/35A
- Input voltage range: AC 100-240V / DC 10-30V
- Parallel discharge power and current: 30W/3A
- Maximum discharge power: 15W x2
- Output voltage range: DC 1-30V
- Maximum input current: DC 35A
- Storage temperature: -20~60°C
- Balance current: 1.5A/Cell Max
- Discharge current: 0.2~1.5A x2
- Operating temperature: 0-40°C
- Charging current: 0.2~20A x2
- Dimensions: 135x135x64mm
- USB output: 5-20V/30W
- Weight: 700g
Includes
- 1x iSDT K2 Air Bluetooth 20A Dual Smart Charger/Discharger - AC 200W / DC 500W x2
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Umbrella base
Color: Black - Sunburst
Great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 3
Good stand but has issues.
Color: Black - Sunburst
Very sturdy and looks good. But, the part that holds the umbrella is loose and requires a wedge to stop it spinning (I used a plastic knife). Also the screw on the bottom RUSTS and in a BIG way. To solve the rust issue I put an old plastic cutting board under it. We use it with the modifications mentioned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Durable, easy to set up
Color: Black - Sunburst
Works great, easy set up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Nice quality and durable!
This works great so far. We did a mixture of sand and water. We’ve had some crazy rain and winds lately and it’s stayed put!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Great umbrella stand
Very nice umbrella stand. Good and sturdy. Great price as well. I’m very pleased with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
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