Mobile Energy Storage Power Bank with Wheels | 3.5kWh 220V EV Charging
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3.5kWh 3500W Portable Power Station | Wheeled 220V Emergency Power for Home, Camping & Electric VehiclesDesigned with a telescopic pull rod and durable wheels, this
portable vehicle energy storage system is purpose-built for
emergency charging of new energy vehicles and multi-scenario
outdoor power supply. Its rolling, suitcase-style design enables
effortless transportation, making it ideal for self-driving trips,
camping, and roadside emergency support. Equipped with a dedicated EV charging port, the unit delivers a
rated power of 3500W and a peak power of 7000W. Just one hour of
charging provides approximately 21km of driving range, effectively
resolving range anxiety caused by unexpected power shortages on the
road. Two waterproof AC inverter sockets allow simultaneous
powering of multiple devices, making it a versatile, all-in-one
outdoor power solution. Powered by 32140 cylindrical LiFePO4 batteries with a total
capacity of 3072Wh, the system maintains 75% of its original
capacity after over 2000 charge-discharge cycles, ensuring
long-term reliability. A built-in intelligent BMS offers
comprehensive protection against overcurrent, short circuits,
overload, and overheating. The cooling fan activates at 45°C, and
the unit automatically shuts down at 85°C to prevent thermal
damage, guaranteeing safe and stable operation even in demanding
conditions. With compact dimensions of 466×230×550mm and a weight of just 39kg,
it saves valuable trunk space while remaining easy to move. A
built-in LED light supports nighttime use, and all output ports are
waterproof for enhanced adaptability to outdoor environments.
Featuring pure sine wave output and 186-236V wide voltage input, it
is fully compatible with most household power grids and electric
vehicles, making it the ultimate multi-functional power supply
equipment for both emergency and recreational use. 1. Core Battery Specifications
2. AC Input Specifications
3. Inverter Output Specifications
About us FAQ Q: How long is your delivery time? For charging posts, it is usually 3-10 days. If there is no stock, the production lead time is determined according to the order quantity. High-power DC charging posts usually need to be customized according to the customer's technical parameters. Q: How long does it take to customize the prototype? For charging piles, the prototype time is usually 7 days. Q: How to guarantee the service? Our products are divided into two categories: household and
commercial. Q: How do you guarantee the quality of your products? The charging post products we sell have passed GB certification in China and CE certification in EU. For some other countries, the relevant certifications are in progress. Q: How do you guarantee the quality of your products? The charging post products we sell have passed GB certification in China and CE certification in EU. For some other countries, the relevant certifications are in progress. NOTE: 1- OEM supported. 2- Any requirement please contact us to talk about the details. 3- We will reply you for your inquiry in 24 hours. 4- If you have any questions about the charger, please contact us. 5- The above for reference only, final price decide by the charger KW, please contact us to get the correct quote. |
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| Product Tags: 3.5kWh portable power bank mobile EV charging station wheeled energy storage power bank |
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