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HKM-576147 3000mAh 3.7V Li-ion Rechargeable Battery with USB Charger for Flashlight and Portable Devices
Introducing the HKM-576147, a reliable 3000mAh 3.7V Li-ion Rechargeable Battery designed for your flashlight and portable devices. This high-capacity battery ensures you stay powered up when you need it most, making it an essential accessory for anyone who relies on portable power.
The HKM-576147 is paired with a smart battery charger that offers exceptional convenience and versatility. You can easily charge the battery using any USB port—whether it's a wall charger, power bank, or your computer's USB port. This compact charger is designed for portability, allowing you to charge your devices anywhere you go.
Safety is a top priority with the HKM-576147. The charger features a range of safety protections, including overvoltage protection, overcurrent protection, short circuit protection, and anti-reverse battery protection. Plus, it automatically stops charging when the battery is fully charged, ensuring durability and longevity with up to 1800 rechargeable cycles.
The HKM-576147 battery's environmentally friendly design means no memory effect, allowing you to recharge without worrying about diminishing capacity over time. This means you're not only investing in your gadgets but also in a greener planet.
It's important to note that this rechargeable battery is not compatible with vape devices and should not be mixed with fresh and used batteries. With a 3000mAh capacity, the HKM-576147 is suitable for various applications, including emergency lighting, portable devices, and power tools, making it a versatile addition to your collection.
Get the HKM-576147 3000mAh 3.7V Li-ion Rechargeable Battery today and experience the convenience and reliability of a power source designed for your everyday needs.
Features:
1.Smart Battery Charger.
2.Charge Anywhere: Connect to any USB port (wall charger, power bank, computer USB port) to
charge the battery.
3.Compact size, easy to carry Smart Battery Charger Single Slots and allowing you charge your battery at anywhere.
4.Automatically stop charging when the battery was fully charged.
5.Safety Protection- Perfect protection function, overvoltage protection, overcurrent protection, short circuit protection,anti-reverse battery protection, Zero Volume Battery Repair and excellent heat dissipation design.
Specification:
Colour: Blue
Power supply mode: USB Charger
Input power: 100-240V_50-60Hz
Output voltage: 4.2V- 1000mA
Size: 65mm x 65mm x 18mm (2.55in x 2.55 in x 0.7 in) No memory effect Environmentally friendly 100% Brand New
Battery Type: Rechargeable Battery(Not AA or AAA battery)
Voltage: 3.7V
Capacity: 3000mAh
Material: Li-ion
Power: 11.1W
Rechargeable times: Up to 1800 times
!!Warning:
DO NOT dispose in fire or heat
DO NOT puncture,damage,and disassemble
DO NOT mix fresh batteries with used batteries
Compatible with:
Battery appliances such as emergency lighting, portable devices, power tools. NOT SUITABLE FOR VAPE.
NOTE:
Not AA or AAA Battery
Package Contents:
1 x Single Slot Charger
2 x Rechargeable Batteries
Every product we offer includes a 180-day purchase protection plan at no additional cost. This coverage extends beyond a standard warranty, reflecting our confidence in product quality and our ongoing commitment to your satisfaction.
The protection plan is designed to provide practical help in real-world situations. Whether you encounter a manufacturing issue, a performance problem, or an unexpected accident, our team is ready to assist with clear, fair solutions.
What Is Covered
Manufacturing Defects
We replace items with material or workmanship flaws at no charge.
Performance Failures
Free repair or replacement if the product fails under normal use.
Accidental Damage
One-time courtesy replacement at a reduced price.
Zero Hidden Fees
All shipping costs for replacements and returns are covered.
How to File a Claim
How This Differs from the Warranty
The 180-day purchase protection includes accidental damage and performance failures that are typically not covered by a standard warranty. It provides an additional layer of support during the first six months after purchase, giving you greater confidence and peace of mind.
We want you to be completely satisfied with your purchase. If for any reason you are not fully happy, you may return your item within 30 days of delivery for a full refund. No lengthy forms, no unnecessary questions.
Our return policy is built on a simple principle: if the product is not right for you, we will make it right. We understand that online shopping involves trust, and we work hard to earn that trust with every order.
Return Eligibility
30-Day Window
Request a return within 30 days of delivery.
Original Condition
Unworn or unused, with tags and original packaging.
Proof of Purchase
A receipt or order number is required.
Fast Refund
Refund processed within 10 business days.
How to Start a Return
Returns & Exchanges Overview
Damages & Exchanges
Please inspect your order as soon as it arrives. If the item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and make it right. For exchanges, the fastest option is to return the original item and place a new order for the replacement.
We believe in the quality of our products, and we want you to share that confidence. Every product is backed by a 24-month warranty covering all structural and functional components, including zippers, buckles, straps, and fabric integrity.
The warranty is designed to be simple and accessible. You only need your proof of purchase to begin a claim, and our team will assess the issue promptly. If a manufacturing issue arises, we will make it right.
What the Warranty Covers
Comprehensive Coverage
Every part warranted for two full years.
Free Repair or Replacement
Whichever is faster, at no cost to you.
Quick Turnaround
Claims assessed within 1 business day.
Transferable
Warranty follows the product, not the owner.
How to File a Warranty Claim
Every order ships free—no minimums, no hidden fees. We currently deliver across the United States and are actively working to expand to more countries. We partner with reliable U.S. courier services to ensure your order arrives safely and on time.
Our delivery process is designed for transparency. From the moment you place your order to the moment it reaches your door, you receive clear updates at every stage. We carefully inspect each product before dispatch, and we provide tracking information as soon as your order ships.
Our U.S. Shipping Partners
USPS
Official national carrier with nationwide coverage.
UPS
Fast and reliable ground and express shipping.
FedEx
Express delivery with real-time tracking.
DHL eCommerce
Efficient parcel delivery for e-commerce shipments.
Delivery Process
Delivery Time Summary
Cancellations & Taxes
You may cancel your order at any time before it ships. All product prices include applicable taxes, and there are no additional VAT or customs fees for orders delivered within the United States.
Whether you have a question, need help with an order, or just want some advice, our support team is available around the clock. We don't just respond to messages—we work with you to find real solutions that fit your needs.
Our support specialists are trained to handle a wide range of requests, from product recommendations to technical troubleshooting. No matter the question, you can expect a professional and friendly response.
How We Can Help
Product Guidance
Our experts help you choose the right product.
Order Assistance
Modify orders, track shipments, or speed up delivery.
Warranty & Returns
Start claims or returns quickly and easily.
Technical Troubleshooting
Step-by-step solutions for product issues.
Contact Information
24/7 Phone
+1 (209) 280-3200
support@hekomart.com
Address
3401 Dale Rd, Modesto, CA 95356
Support Hours
Available 24 hours a day, 7 days a week
