Delipow DLP-515 4-Slot LCD Smart Charger with 4x AA 4000mWh 1.5V Lithium Batteries – 500mA Fast Charging for Flashes, Microphones & Smart Locks
Description
Product Description:
Experience efficient, high-speed power with the Delipow DLP-515 4-Slot LCD Smart Charger Bundle. This compact kit includes a premium 4-slot LCD display charger and 4 pieces of high-performance AA 4000mWh 1.5V rechargeable lithium batteries in a stylish gradient blue finish.
Engineered specifically for 1.5V lithium cells, this charger features a powerful 500mA×4 charging current via a modern Type-C port (DC 5V 2A), completing a full charge in less time. The clear LCD screen provides real-time charging status for all 4 independent slots, while the precision 1.48V±0.05V cut-off protection ensures your batteries stay safe from overcharging. Combined with the battery's constant 1.5V voltage and robust 4A continuous discharge (6.5A peak), this kit delivers unstoppable performance for your camera flashes, KTV microphones, and smart locks. With 1500-cycle durability and comprehensive safety protections, it's the smart, portable power solution for your daily high-drain electronics.
Key Features:
-
Complete 4-Piece High-Speed Kit: Includes one black Delipow DLP-515 4-slot smart LCD charger and 4 pieces of AA 4000mWh 1.5V rechargeable lithium batteries in a premium gradient blue finish.
-
High-Speed 500mA×4 Charging: Powered by a modern Type-C port (DC 5V 2A), delivering a robust 500mA current per slot, ensuring faster charging for 1.5V lithium cells.
-
Smart LCD Digital Display: Features a clear LCD screen that independently shows the real-time charging status and health of all 4 battery slots at a glance.
-
Intelligent Independent Channels: Includes 4 independent channels, allowing you to freely charge 1 to 4 batteries individually without affecting the others.
-
Precision 1.48V Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of 1.48V±0.05V (cut-off current ≤100mA), effectively preventing overcharging and prolonging battery lifespan.
-
Massive 4000mWh Energy & 4A High Output: The AA batteries deliver a true 4000mWh capacity with a constant 1.5V voltage and support a 4A continuous discharge current (6.5A peak), ensuring stable, powerful performance for demanding electronics.
-
1500 Cycle Life & Intelligent Battery Repair: Supports up to 1500 recharge cycles. The smart activation function can detect and safely revive over-discharged batteries using micro-current technology.
-
Wide Input Compatibility & Comprehensive Safety: Type-C port works seamlessly with wall sockets, computers, power banks, and car chargers. Features reliable over-current, over-voltage, over-charge, over-discharge, short-circuit, and over-temperature protections.
Product Parameters:
Smart Charger (Delipow DLP-515):
-
Model: DLP-515 Smart LCD Charger
-
Input: DC 5V 2A (USB Type-C)
-
Charging Current: 500mA×4 (For 1.5V AA/AAA Li-ion)
-
Cut-off Charging Voltage: 1.48V±0.05V
-
Cut-off Charging Current: ≤100mA
-
Channels: 4 independent slots (1-4 batteries can be charged freely)
-
Operating Temperature: 0-40°C
-
Display: Clear LCD Screen
-
Dimensions: 64mm x 92mm x 30mm (2.52in x 3.62in x 1.18in)
Rechargeable Battery (Delipow AA 4000mWh Gradient Blue):
-
Type: AA 1.5V Rechargeable Lithium Battery
-
Energy Capacity: 4000mWh
-
Nominal Voltage: 1.5V Constant Voltage
-
Max Continuous Discharge Current: 4A
-
Max Peak Discharge Current: 6.5A
-
Pack Quantity: 4 pieces
-
Cycle Life: Up to 1500 times
-
Dimensions: 14mm (Diameter) x 50mm (Height)
Applications:
-
High-drain camera flash units and professional photography equipment.
-
KTV wireless microphones and professional audio devices.
-
Smart door locks, fingerprint recognition, and security systems.
-
High-performance RC cars, electric toy vehicles, and hobby motors.
-
Game controllers, gamepads, and high-end portable electronic gadgets.
Frequently Asked Questions (FAQ):
Q1: What makes the DLP-515 charger different?
A1: The DLP-515 is a specialized fast charger for 1.5V lithium batteries, offering a high 500mA×4 charging current via Type-C, allowing you to fully charge 4 AA batteries more quickly while the LCD clearly tracks each slot's progress.
Q2: How do I know when the battery is fully charged?
A2: The smart LCD screen will clearly display the charging progress of each slot. Once the battery reaches its precise 1.48V cut-off voltage, the charger will automatically stop and indicate a full charge.
Q3: Why is the 1.5V constant voltage output important for my devices?
A3: Unlike standard 1.2V NiMH batteries that gradually lose voltage, these 1.5V lithium batteries maintain a steady full output until the very end. This ensures your camera flashes and microphones perform consistently without sudden power drops.
Q4: How long does it take to fully charge these 4000mWh AA batteries?
A4: Thanks to the powerful 500mA per-slot output, this fast charger significantly reduces waiting time. It typically takes approximately 2-3 hours to fully charge the 4000mWh capacity.
Q5: What safety protections are included?
A5: It features comprehensive over-current, over-voltage, over-charge, over-discharge, short-circuit, and over-temperature protections, guaranteeing safe daily use.
Shipping and Returns
-
Free Shipping: Enjoy free shipping on all orders over $65. For orders under $65, the shipping cost is $8.99.
-
Delivery Time: Once shipped, orders typically arrive within 7–15 business days.
-
Easy Returns: We want you to be completely satisfied. If you're not, you can return your product within 30 days of receiving your order. Please ensure the items are unused and in their original condition. For return instructions, please contact our support team.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security
Refund Policy
OneAndes Return & Refund Policy
At OneAndes, we are committed to providing high-quality cylindrical lithium-ion batteries for your drones, vacuums, garden tools, and other power needs. If you are not completely satisfied with your purchase, we are here to help. Please read our full return policy below before initiating a return.
1. Return Window
You have 30 calendar days from the date you received your item(s) to request a return. Any return request submitted after 30 days will not be eligible for a refund or exchange.
2. Eligibility Conditions
To qualify for a return, all items must meet the following conditions:
-
Condition: Items must be unused, undamaged, and in the same condition that you received them.
-
Packaging: Items must be returned in their original packaging with all accessories, manuals, and protective covers intact.
-
Proof of Purchase: A valid receipt, order confirmation email, or proof of purchase must accompany all returns.
Non-Returnable Items:
-
Batteries that have been installed, used, or show any signs of wear.
-
Items marked as “Final Sale” or “Clearance” at the time of purchase.
-
Customized or special-order products.
-
Gift cards.
If a returned item fails to meet these conditions, we reserve the right to deny the return or charge a restocking fee.
3. How to Initiate a Return
Follow these steps to return your product:
-
Contact Us: Email our support team at support@oneandes.com with your order number and the reason for return. We aim to respond to all return requests within 24 hours on business days.
-
Receive RMA: We will provide you with a Return Merchandise Authorization (RMA) number and return instructions. Do not ship any item without an RMA number.
-
Pack Securely: Place the item in its original packaging, include all accessories, and clearly write the RMA number on the outside of the box.
-
Ship to Our US Warehouse: Ship the package to the following address:
OneAndes Returns
10320 6th St
Rancho Cucamonga, CA 91730
USA*Important: Lithium-ion batteries are classified as hazardous materials (Class 9). Please follow the shipping guidelines provided in Section 4 below. We recommend using a trackable shipping service and purchasing shipping insurance, as we cannot guarantee receipt of your returned item.*
4. Return Shipping Costs
-
Defective or Incorrect Items: If the item you received is defective, damaged in transit, or different from what you ordered, OneAndes will cover the return shipping cost. In this case, we will provide you with a prepaid return shipping label.
-
Buyer’s Remorse / Non-Defective Returns: If you are returning an item for any other reason (e.g., no longer needed, ordered the wrong model), you are responsible for the return shipping costs. You must prepay the return shipping cost using a trackable carrier that accepts lithium batteries. We do not provide prepaid return labels for non-defective returns.
-
Lithium Battery Shipping Regulations: By law, all returns must be shipped in compliance with applicable dangerous goods regulations. We will provide guidance on proper packaging and labeling. Failure to comply may result in carrier refusal, seizure, or additional fees. We are not responsible for returned items lost or rejected by the carrier due to improper shipping.
5. Refunds
Once we receive and inspect your return at our Rancho Cucamonga, CA facility, we will notify you via email of the approval or rejection of your refund.
-
Approved Refunds: If approved, your refund will be processed to your original method of payment within 5 to 10 business days. Please note that depending on your bank or credit card issuer, it may take additional time for the credit to appear on your statement.
-
Partial Refunds: In certain situations, only partial refunds may be granted:
-
Items not in original condition, missing parts, or damaged for reasons not due to our error.
-
Items returned more than 30 days after delivery (reviewed on a case-by-case basis).
-
-
Non-Refundable Fees: Original shipping charges are non-refundable unless the return is due to our error (defective product or incorrect shipment).
-
Restocking Fee: We do not charge a restocking fee for defect-free returns, but we may deduct the return shipping cost, which will be deducted from your refund.
6. Exchanges
We replace items only if they are defective or damaged upon arrival. If you need to exchange a defective item for the same product, please contact us at support@oneandes.com. Exchanges are subject to product availability.
If you ordered the wrong battery size or model, please follow the standard return process above and place a new order for the correct item.
7. Damaged or Missing Items
If your package arrives visibly damaged, please take photos of the package before opening and contact us immediately. We will work with the shipping carrier to file a claim and arrange for a replacement or refund. Damaged or missing item claims must be reported within 7 calendar days of delivery. For immediate assistance, you may also call us at (213) 316-8849.
8. Order Cancellation
You may cancel your order without penalty if it has not yet been shipped. To cancel, email us at support@oneandes.com as soon as possible. If the order has already been processed or shipped, you will need to follow the standard return process upon receipt.
9. Warranty
All OneAndes batteries are backed by a 12-month limited warranty against defects in materials and workmanship. This warranty does not cover damage caused by misuse, improper charging, unauthorized modifications, normal wear and tear, or use outside of manufacturer specifications. For warranty claims, please contact our support team.
10. Contact Us
If you have any questions about our Return & Refund Policy, please reach out:
-
Email: support@oneandes.com
-
Phone: (213) 316-8849 (Mon-Fri, 9 AM – 5 PM Pacific Time)
-
Mailing Address: 10320 6th St, Rancho Cucamonga, CA 91730, USA
We aim to respond to all inquiries within 24 hours during business days. Please include your order number for faster assistance.