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Power your daily essentials with the Soshine 1.5V D Size 6000mWh USB-C Rechargeable Li-ion Battery. Designed with a universally compatible Button Top positive terminal, this battery is a perfect drop-in replacement for standard D (LR20) batteries in gas stoves, flashlights, and portable radios.
What makes the Soshine battery truly superior is its constant 1.5V discharge technology. Unlike traditional NiMH rechargeable batteries that rapidly drop to 1.2V, the Soshine Li-ion cell maintains a rock-solid 1.5V output from the very first second until the battery is completely depleted. This guarantees reliable ignition for gas water heaters and steady brightness for high-drain flashlights.
Featuring a built-in Type-C port, it fully charges in just 4 hours using any standard USB power source. With a massive 6000mWh energy, an excellent low self-discharge rate (retains 85% capacity after 1 year) and a durable 1000+ cycle lifespan, one Soshine D battery replaces over 1,000 disposable batteries. Available in 1, 2, and 4-Pack options with complimentary charging cables tailored for your needs.
(Note: 6000mWh is equivalent to 4000mAh at 1.5V nominal voltage.)
1.5V Constant Voltage Output: Delivers a stable 1.5V voltage throughout the entire discharge cycle, ensuring your gas stove igniters and flashlights work perfectly until the last drop of energy is used.
Built-in USB Type-C Charging: No need for an external charger. A simple Type-C cable plugs directly into the battery; fully charged in just 4 hours.
Ultra-Low Self-Discharge: Advanced technology allows the battery to retain 85% of its rated capacity even after being stored for one year. Ideal for emergency backup kits.
Button Top Compatibility: Standard protruding positive terminal ensures perfect contact with spring-loaded battery compartments in radios, toys, and kitchen appliances.
1000+ Long Cycle Life & Smart BMS: Rechargeable over 1,000 times. The built-in intelligent chip provides 6-layer protection against overcharge, over-discharge, overcurrent, and short circuits.
Brand: Soshine
Model: D/R20
Battery Size: D Size (LR20 )
Nominal Voltage: 1.5V (Constant)
Nominal Energy: 6000mWh (equiv. 4000mAh at 1.5V)
Battery Type: Rechargeable Lithium-ion
Terminal Type: Button Top
Charging Interface: USB Type-C Port
Charging Time: Approx. 4 Hours
Cycle Life: 1000+ Cycles
Low Self-Discharge: Retains 85% capacity after 1 year of storage.
Dimensions: 32mm (Dia) × 62mm (Height)
Weight: Approx. 65g
Protection Functions: Overcharge, Over-discharge, Overcurrent, Over-temperature, Overvoltage, Short circuit.
Kitchen & Heating: Gas stoves, gas water heater igniters.
Lighting & Safety: High-power flashlights, emergency lamps, outdoor camping lights.
Home Electronics: Portable radios, boomboxes, remote-controlled toys.
Emergency Backup: Reserve power for home alarms, emergency exit signs, and survival kits.
Q1: What does 6000mWh mean in terms of mAh?
A1: Since this battery operates at a constant 1.5V voltage, the formula is: Energy (mWh) ÷ Voltage (V) = Capacity (mAh). Therefore, 6000mWh ÷ 1.5V = 4000mAh. This is a standard industry calculation for 1.5V Li-ion batteries.
Q2: What is the advantage of 1.5V constant voltage output?
A2: Standard NiMH rechargeable batteries quickly drop to 1.2V after a short time of use. Many devices like gas stove igniters stop functioning when the voltage falls below 1.3V. Soshine's 1.5V constant voltage ensures your device gets full power until the battery is completely empty.
Q3: Is it normal that the battery still has power after 1 year?
A3: Yes! The Soshine battery features advanced low self-discharge technology. It retains up to 85% of its charge after being idle for 12 months, making it a reliable choice for emergency flashlights and backup equipment.
Q4: What is the charging status indicator?
A4: When plugged into a Type-C power source, a built-in green LED indicator will flash while the battery is charging. Once the battery is fully charged (about 4 hours), the LED will stay solid green.
Q5: Can I mix these batteries with different brands in one device?
A5: It is strongly recommended not to mix batteries of different brands, capacities, or charge levels in the same device. For best performance and safety, always use batteries from the same pack and charge them together.
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.
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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.
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