product description:
Description: An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing charge to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfuration, thus extending the battery s service life (with the exception of GEL and lithium batteries.
Specifications: Rated Current: 30A
Overvoltage Protection: 16.0V
Charging Recovery Voltage: 13.2V
System Voltage: Automatic Recognition of 12V/24V
Weight: 14 Oz
Key Features: 12V/24V system voltages are automatically recognized.
Charging program options for sealed, GEL and flooded lead-acid batteries and lithium batteries are available.
An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing charge to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfuration, thus extending the battery s service life (with the exception of GEL and lithium batteries).
With temperature compensation employed, charging parameters can be automatically adjusted (with the exception of lithium batteries).
A wide range of load working modes facilitate the product s application to different types of street lights and monitoring devices.
The product provides overcharge, over-discharge, overload protection, as well as short-circuit and reverse-connection protection.
By virtue of an advanced load starting method, large-capacitance loads can be started smoothly.
A range of parameter settings and power-down saving functions are available, thus requiring no repeated setting.
The product provides a dot matrix graphic LCD screen and a human-machine interface with 2 keys.
The user-friendly design of browser and dynamic interfaces ensures convenient and intuitive operations.
Boasting an industrial grade design, the product can function well in various tough conditions.
• Before ordering any product, please make sure the product technically fulfills your need and contains no illegal ingredients (e.g., wine, alcohol, pig, pork, animal-based gelatin, etc.) or contents.
• For technical support or manufacturer's warranty of the products found on shoppingbag.pk, you can contact directly with the original manufacturer or visit their website.
• We are your importer of goods from the USA, UK, China, Russia, etc., and will not provide any technical support, product warranty, or quality check.
• Our enlarged and enhanced product pictures may differ slightly from the original products. Also, read product reviews and ratings before buying.
• Since dollar rate keep fluctuating so prices are not confirmed on our website
• We take
30% advance of the total value and remaining payment done at the time of delivery.
• We are assuming you have read our
terms and conditions and agreed with them.
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Customer Common Questions & Answers:
Question: You have imported quality products. What is the price of HQST 30 Amp PWM Smart Solar Charge … in Pakistan?
Answer: The pricing of our products is determined by their weight and size. Additionally, fluctuations in the dollar exchange rate in Pakistan may result in changes to our prices. To obtain the most accurate and up-to-date pricing, please check our website or contact our sales representative before placing your order.
Question: We want 100% original and authentic HQST 30 Amp PWM Smart Solar Charge … in Pakistan. How I will place my order on shoppingbag.pk?
Answer:
On all product pages you get two buttons to place your order
If you just want to quickly place your order just click on Order Now button and provide basic contact us detail and done otherwise you also have add to cart option so can place your order at your ease.
Question: Do you have physical shop or store of HQST 30 Amp PWM Smart Solar Charge … in Pakistan?
Answer: No, we don't have physical store but you can place your from our office or from online.
Question: Do you ship orders all cross the Pakistan?
Answer: Yes, we ship in almost all the cities of Pakistan using famous courier & logistic services of Pakistan.
Question: How soon can I get my order?
Answer:Since we import products from USA, Canada, UK or China so it take 3 to 4 weeks. We do our best to make import process fast and smooth and try to deliver ASAP all across Pakistan.
Question: Can I place my order from outside of Pakistan?
Answer: Yes! you can do until or unless you can deposit 30% advance using one of our payment methods you can place order from anywhere of world.
Question: How I will check 100% authenticity of my product?
Answer: We always try to buy products using Amazon USA from the brands or official resellers. In case of any confusion we can share amazon or eBay order ID with you so you can check with them directly.
Question: How to verify product quality?
Answer: Since we buy your products from Amazon USA so you can read product reviews before to orders us. For your convenience, you can find the product review link on all the product pages.
Question: Do you offer returns & exchange?
Answer: We have no product exchange policy. Yes! If you get wrong product or if product not working properly, you can return it within 3 days of delivery.
Question: What is your refund policy?
Answer: In case your refund approve we try to make sure it within 7 days.
Question: What if I get wrong product?
Answer: If the product you get will be different from the one you order then we will make its 100% refund.
Question: Technical detail available on shoppingbag.pk is replacement of professional advice?
Answer: No, it's for reference only. Consult with right more technical person before to use.
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