HX-5S-15A 5S 18.5V 21V 18650 Lithium Battery Protection Board Solar Lighting Lithium Battery Protection Board Overcharge and Overdischarge Protection
US$15.99
HX-5S-15A 5S 18.5V 21V 18650 Lithium Battery Protection Board Solar Lighting Lithium Battery Protection Board Overcharge and Overdischarge Protection

HX-5S-15A 5S 18.5V 21V 18650 Lithium Battery Protection Board Solar Lighting Lithium Battery Protection Board Overcharge and Overdischarge Protection

availability:In stock

Shipping: Free Airmail
Ship From: China Warehouse
Dispatch: Ships within 1-3 business days
Estimated Delivery: Between

US$15.99

FREE SHIPPING & EASY RETURNS
free shipping and return Worldwide Free Shipping is guaranteed to global online consumers in Alexnld.com. We guarantee total shopping satisfaction by offering easy exchange, return or refund policy.

Product Description

Specification:
Model: HX-5S-15A
Size: 89*17.7*3.6mm
Overcharge voltage range: 4.28v±0.05v
Over-discharge voltage range: 2.55v±0.08v
Maximum operating current: 15A
Upper limit instantaneous current: 25A
Quiescent current: < 10uA
Working temperature: -30~+80℃
Charging voltage: 21V
Short-circuit protection: can be protected, delayed self-recovery.

Package included:

1 x  Lithium Iron Protection Board

Note:
This protection board cannot be used for Xenon lights, electric drill battery packs, electric fish machine battery packs, electric bicycle battery packs, children’s car batteries, motors, and 1W fisheye LED lights.

Note:

For products with a current of more than 3A, the battery discharge rate should be more than 3C.

The magnification calculation formula: For a battery with a 1C magnification, the 2000 capacity is equal to 2AH*1=2A upper limit working current. 3C rate battery, 2000 capacity is equal to 2AH*3=6A upper limit working current.

The battery will heat up during use, which means that the battery rate is not applicable. In this case, the battery cannot be used for a long time, and the battery will be damaged quickly.

Note 1: Wiring 0V (B-), 3.7V (B1), 7.4V (B2), 11.1V (B3), 14.8V (B+) strictly according to the diagram, don’t intentionally short circuit!
Note 2: After the line is connected, it needs to be charged before output.
Note 3: When connecting 4 sets of batteries in series, please ensure that the voltage of each set of batteries is the same. If they are not the same, please charge each set of batteries separately and then use them in series. During the discharge test, the battery with the fast voltage drop is a bad battery.
Note 4: Do not mix good batteries and bad batteries together! The closer the capacity/internal resistance of the 4 groups of batteries, the better! (2 good batteries + 2 bad batteries = 4 bad batteries) .

More Detailed Photos:

HX-5S-15A 5S 18.5V 21V 18650 Lithium Battery Protection Board Solar Lighting Lithium Battery Protection Board Overcharge and Overdischarge Protection
HX-5S-15A 5S 18.5V 21V 18650 Lithium Battery Protection Board Solar Lighting Lithium Battery Protection Board Overcharge and Overdischarge Protection

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

Delivery Time

Airmail and Airmail Registered Area Estimated Delivery Time
United States, Canada 7-25 business days
Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
Italy, Brazil, Russia, South Africa 10-45 business days
Other countries 10-35 business days
Expedited Shipping 3-10 business days to Worldwide

We accept payment through PayPal,and via credit card.

Paying with PayPal / Credit Card -

NOTE: Your order will be shipped to your PayPal address. Ensure you have selected or entered the correct delivery address.

1) Login To Your Account or use Credit Card Express.

2) Enter your Card Details the order will be shipped to your PayPal address. and click Submit.

3) Your Payment will be processed and a receipt will be sent to your email inbox.

Returns

If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

Return Process

To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

Alex NLD
Attn: Returns
RMA #
HaGiborim St 8
Tiberias, 14388
Israel

Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

Refunds

After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

Exceptions

If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

Please provide us with following:

1. Photos of the front and back sides of the packaging box;
2. A photo, video or screenshot of the defective item or the defective part of the parcel.

Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

Warranty & Repair service

If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

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