Kunying Rechargeable Lithium D Cell Batteries Long Lasting One Point Five Volt Seventy Five Hundred Milliwatt Hour D Size Battery Eight Pack
Why you'll like it
- Constant Power Delivery — The 1.5V continuous voltage output ensures high-drain devices like LED flashlights and microphones run at peak performance without dimming
- Convenient Direct Charging — An included 4-in-1 USB-C cable allows you to charge four batteries simultaneously in just two hours without a separate charging dock
- Exceptional Long Term Value — With a lifespan exceeding 1000 recharge cycles, this pack replaces thousands of single-use alkaline batteries to reduce waste
- Comprehensive Integrated Safety — Built-in protection systems safeguard against overcharge, over-discharge, short-circuiting, and overheating during use and replenishment
Product details
Description
The Kunying Rechargeable Lithium D Cell Batteries offer a high-capacity power solution for high-drain household electronics and professional equipment. Engineered to provide a consistent 1.5V output throughout their entire discharge cycle, these lithium-ion LR20 cells prevent the gradual dimming commonly experienced with traditional NiMH options that drop to 1.2V.
Boasting a massive 7500mWh energy capacity, this eight-pack is ideal for high-power devices such as heavy-duty LED flashlights, portable radios, floodlight toys, and home appliances. The standout feature is the direct USB charging capability, which completely eliminates the need for separate, bulky charging docks.
Using the included four-in-one USB-C charging cable, users can replenish four batteries simultaneously within two hours from a standard wall adapter, power bank, or car charger. Built for long-term sustainability and performance, each battery withstands over one thousand recharge cycles, serving as an eco-friendly replacement for hundreds of single-use alkaline cells.
Integrated safety circuits provide comprehensive protection against overcharging, over-discharging, short circuits, and overheating.
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How to use
- Insert the lithium D cell batteries into your compatible high-drain device following the correct polarity markings.
- When the power runs low, remove the batteries and connect them to the included 4-in-1 USB charging cable.
- Plug the USB-A end into a standard 5V wall adapter, power bank, or car charger.
- Allow approximately 2 hours for a full charge, then disconnect and reinsert into your electronic device.
Ingredients
Lithium-ion chemistry cells, copper-jacketed steel casing, integrated smart circuit board protection components, multi-ended USB-C to USB-A charging cable.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | kunying |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
Are there rechargeable 1.5 V lithium batteries?
Yes, these are advanced 1.5V rechargeable lithium-ion D cell batteries. Unlike traditional NiMH rechargeable batteries that drop to 1.2V, these maintain a constant 1.5V output until completely drained, ensuring optimal performance for high-power devices.
What is the best rechargeable D cell battery?
The best rechargeable D cells feature lithium-ion chemistry for zero voltage drop and easy charging interfaces. This Kunying 8-pack offers 7500mWh capacity and a direct 4-in-1 USB-C charging setup, making it an excellent high-performance choice.
How long can a 1.5 V battery last?
The runtime depends entirely on the power consumption of your device. With a substantial 7500mWh capacity, these lithium cells provide long-lasting, continuous runtime for flashlights and electronics, and they can be reused for over 1000 charge cycles.
Are these Kunying D cell batteries authentic imports available in India?
Yes, these are authentic USA-imported Kunying batteries. Dropy India sources genuine personal care, health, and premium tech goods directly from the USA, ensuring you receive completely original products with reliable international quality standards.
What size is a 1.5 volt D battery?
A 1.5 volt D battery, also known as an LR20 cell, is a large, cylindrical standard battery size typically measuring about 61.5 mm in length and 34.2 mm in diameter, commonly used in high-drain equipment.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.