--- product_id: 1502392 title: "8 pcs of Premium D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries - UL Certified" brand: "tenergy" price: "424.06 DT" currency: TND in_stock: true reviews_count: 11 category: "Tenergy" url: https://www.desertcart.tn/products/1502392-8-pcs-of-premium-d-size-10-000mah-high-capacity store_origin: TN region: Tunisia --- # 10,000mAh ultra-high capacity Up to 1,200 recharge cycles Operates -4°F to 122°F reliably 8 pcs of Premium D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries - UL Certified **Brand:** tenergy **Price:** 424.06 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle with premium endurance — never settle for less! ## Quick Answers - **What is this?** 8 pcs of Premium D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries - UL Certified by tenergy - **How much does it cost?** 424.06 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1502392-8-pcs-of-premium-d-size-10-000mah-high-capacity) ## Best For - tenergy enthusiasts ## Why This Product - Trusted tenergy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Recharge & Repeat:** Save money and the planet with up to 1,200 recharge cycles—your ultimate energy investment. - • **Built for Extremes:** Engineered to perform flawlessly from freezing cold to scorching heat, perfect for any environment. - • **Leak-Proof Confidence:** Advanced no-leak design protects your devices and peace of mind. - • **Power That Lasts All Day:** Massive 10,000mAh capacity fuels your devices longer than standard D batteries. - • **Certified Safety & Warranty:** UL certified and backed by a 12-month warranty—premium quality you can trust. ## Overview Tenergy’s 8-pack Premium NiMH rechargeable D batteries deliver a robust 10,000mAh capacity with reliable high-rate performance. Designed for extreme temperatures (-4°F to 122°F) and up to 1,200 recharge cycles, these UL-certified batteries feature an advanced leak-proof design and come with a 12-month warranty, making them the smart, sustainable choice for powering high-drain devices and smart home tech. ## Description Product description Note It is recommended to store batteries in a cool, dry, well-ventilated area, and keep batteries far from high temperature or fire. Recharge your empty batteries for 2-3 hours (40% charged) before long term storage. This battery ONLY can be charged by NiMH compatible charger. Do not leave fully charged batteries in the charger, it is better to remove the batteries when they are done fully charging Premium Rechargeable NiMH Batteries Premium D Rechargeable Premium AA Rechargeable Premium AAA Rechargeable Premium C Rechargeable Premium 9V Rechargeable Review: Still strong after 4 years of constant use. - I own 8 of these great rechargable batteries. They work very well and keep the charge a long time used in a baby mobile. The issue is, that the baby mobile draws a very low current and the batteries get exhaustive discharged and appear dead to the charger. After refreshing, the dead battery seems to be fine. 4 stars because of the high price. How to refresh a "dead" battery: I read on a discussion board, you place the "dead" and an equal sized battery in your charger. Take a paperclip and connect the plus(+)-poles of these two batteries. Wait 15 minutes and remove the paperclip. The "dead" battery keeps charging. Update 06/13/2016: The price is now reasonable. Changing to five stars. The best is, I have bought these batteries 4 years ago and we used them constantly for a crib white noise toy. Now after four years 3 of the eight show signs of fatigue and will not hold the charge much longer. Well worth the price. Go for it! Review: Easy to see the value here, look at the price of a "4 pack" regular battery pack in stores. - I have used the 8 pcs of Premium Tenergy D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries for over a year, and have been pleased. I have seen this brand used on TV and movie sets, and already know the quality - this is a best-in-class item. Around the house I use them for the lovely, but energy hog "Luminara" flameless candles - which are also best-in-class ( and used at theme parts, movies, TV and Broadway). After a year++ of use, I can assure you that that the product is well worth your consideration. To be fair, they are costly, but in this case, you DO get what you pay for - excellent results! You will need to get a premium charger, but will be glad you made the investment. During the holiday season, I needed/wanted to include D battery packs for several gifts. Suggesting re-chargables can be a tough sell for some. They wanted the regular battery set up. Ugh! I easily spent around $8.50 per 4-pack, and freaked-out when I needed one more and bought a pack of regular battries at a quick shop store (think "numbers" LOL) and paid close to $12.00. Just do the math here. Bottom line: * The product is heavy, but are REAL D cell/s unlilke other brands which encase AA's to create the D shape .. * It is a brand studio's use, it is a professional item. * Will save you money over a short period of time. * You can use them over-and-over. * Outstanding quality, and a trusted brand. Get the good ones here, you will NOT be sorry. Over time, it can be kind of fun to quantify your savings, too. I can ASSURE you that studio's do! ## Features - Tenergy’s 8 pack Premium rechargeable NiMH D Battery Packs offers long term energy savings by switching from single-use household D battery to rechargeable batteries. - These 10,000mAh capacity Premium D batteries consistently deliver high power to Wi-Fi enabled smart home devices. - Rechargeable D cell batteries are enhanced to deliver consistently power whether outdoors in -4°F or 122°F. - Tenergy Premium rechargeable D cell batteries are reusable up to 1,200 times, and quickly pays for themselves after 10 uses. - Tenergy Premiums are designed with an advanced no leak design. These rechargeable D size batteries are UL certified and are backed with a 12 month warranty period. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0040IAZ0S | | Antenna Location | Camera Flash | | Battery Capacity | 10000 Milliampere Hour (mAh) | | Battery Cell Composition | NiMH | | Battery Cell Type | NiMH | | Best Sellers Rank | #131,498 in Health & Household ( See Top 100 in Health & Household ) #48 in D Batteries | | Brand | Tenergy | | Compatible Phone Models | Not for phones | | Customer Reviews | 4.2 out of 5 stars 787 Reviews | | Global Trade Identification Number | 00844949020398 | | Item Weight | 160 Grams | | Manufacturer | Tenergy | | Model Name | Rechargeable batteries | | Model Number | 90425 | | Number of Batteries | 8 D batteries required. | | Recommended Uses For Product | Camera Flash | | Reusability | Rechargeable | | UPC | 844949020398 | | Unit Count | 8.0 Count | | Voltage | 1.2 Volts | ## Product Details - **Battery Capacity:** 10000 Milliampere Hour (mAh) - **Battery Cell Composition:** NiMH - **Brand:** Tenergy - **Number of Batteries:** 8 D batteries required. - **Recommended Uses For Product:** Camera Flash ## Images ![8 pcs of Premium D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries - UL Certified - Image 1](https://m.media-amazon.com/images/I/81oIb4iU2VL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I see these batteries for sale in blue and white labels for the same price, is there a difference or just the color, thanks.** A: The difference I see is the blue ones have a "high rate" added to the description. I think that means it can be charged faster in a more heavy duty charger or that you can put loads on them that pull more current. I use these in a Mag-lite 3 cell led flashlight. I use it a lot. I may charge it once a month if I think about it. I have yet to ever run the batteries down. I went three months once between charges. Also, don't expect a cheap charger to charge these overnight. I got the Tenergy T-9688 and it charges pretty quickly. Others struggle with it. **Q: Are theae low self-discharge or should i get tenergy centura d size 8000mah (lsd) for flashlights/lanterns?** A: Sorry Justin I don't have any information on the Centura line. My experience with the tenergy premium d was not a good one. Company's warranty is not really very good. I had 5 out of 8 battery's fail completely and self discharge was the primary problem. Upon trying to recharge their charger I bought from them said they were now unusable. Less than 6 months service. All people may not have that experience but this was mine. Check out their website and you will see that it's hard to find mention of a warranty for their products. You will be required to mail them in at your expense. Just a thought to keep in mind. **Q: Do these batteries have to be charged before the first use?** A: Charge them. They come around 20% charged or so. Older stock might be even lower than that. Referencing one of the other comments, 1.2V is the normal charge for this battery chemistry. 1.2V is not low. **Q: Can I use the Tenergy TN190-4 charger with these 10,000 mAh batteries, even though on the page for the charger it shows a max D range of 9000?** A: you can use it. I bought one of them for use with those batteries but when I charged the batteries it said half of them were bad. the charger also quit charging batteries altogether after about a month. get yourself a maha powerex charger. it will charge your batteries to 10,000 mah. the maha charger charged the batteries that the tenergy said were bad. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Still strong after 4 years of constant use. *by T***N on July 9, 2012* I own 8 of these great rechargable batteries. They work very well and keep the charge a long time used in a baby mobile. The issue is, that the baby mobile draws a very low current and the batteries get exhaustive discharged and appear dead to the charger. After refreshing, the dead battery seems to be fine. 4 stars because of the high price. How to refresh a "dead" battery: I read on a discussion board, you place the "dead" and an equal sized battery in your charger. Take a paperclip and connect the plus(+)-poles of these two batteries. Wait 15 minutes and remove the paperclip. The "dead" battery keeps charging. Update 06/13/2016: The price is now reasonable. Changing to five stars. The best is, I have bought these batteries 4 years ago and we used them constantly for a crib white noise toy. Now after four years 3 of the eight show signs of fatigue and will not hold the charge much longer. Well worth the price. Go for it! ### ⭐⭐⭐⭐⭐ Easy to see the value here, look at the price of a "4 pack" regular battery pack in stores. *by M***R on February 16, 2013* I have used the 8 pcs of Premium Tenergy D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries for over a year, and have been pleased. I have seen this brand used on TV and movie sets, and already know the quality - this is a best-in-class item. Around the house I use them for the lovely, but energy hog "Luminara" flameless candles - which are also best-in-class ( and used at theme parts, movies, TV and Broadway). After a year++ of use, I can assure you that that the product is well worth your consideration. To be fair, they are costly, but in this case, you DO get what you pay for - excellent results! You will need to get a premium charger, but will be glad you made the investment. During the holiday season, I needed/wanted to include D battery packs for several gifts. Suggesting re-chargables can be a tough sell for some. They wanted the regular battery set up. Ugh! I easily spent around $8.50 per 4-pack, and freaked-out when I needed one more and bought a pack of regular battries at a quick shop store (think "numbers" LOL) and paid close to $12.00. Just do the math here. Bottom line: * The product is heavy, but are REAL D cell/s unlilke other brands which encase AA's to create the D shape .. * It is a brand studio's use, it is a professional item. * Will save you money over a short period of time. * You can use them over-and-over. * Outstanding quality, and a trusted brand. Get the good ones here, you will NOT be sorry. Over time, it can be kind of fun to quantify your savings, too. I can ASSURE you that studio's do! ### ⭐⭐⭐⭐ Best Range, Longevity and Reliability *by N***N on May 3, 2011* [Capacity:] Tenergy seems to have world wide the highest rated capacities for rechargeable NI-MH batteries. Looks like Tenergy has almost maxed out of whats technically possible. No other maker has these capacity range, hats off !! Even the best Japanese makers have max roughly only 60% capacity (5700 mah), again respect for this !! It's awesome how much capacity this rechargeable batteries have. [Weight:] Lets face it, batteries are heavy. Capacity limits and weight are probably their worst obstacles. Fortunately the extended capacity plays as advantage as you might come by with one battery pack where you used two or more in the past. This comes in VERY handy when either every gram counts or stamina is everything. [Charging:] We all know that increased capacity not only gives you better mileage but also requires fewer (but long) charging cycles. Generally speaking high capacity is a good thing but long charging times might be a turn off when you are in hurry. In addition quick charging or charging to often (to early) might decrease life cycle of the battery (read: damage it). So it makes sense that you also invest in an "intelligent" charger, that checks the battery status, de-charges it controlled and recharges it gently. This way your investment is protected. [Usage:] So far I have used those batteries and haven't realized any significant drop of capacity. Its to early to tell the long term quality of the product, however so far everything is indicating a good quality product. I will update this section in regular intervals to indicate any capacity changes. ---[Summary and target user:]--- I am conservative. For the technology and capacity alone I would easily give 5 or even 6 Stars. I understand that 10.000mah is a capacity that is almost unheard off and more likely bikes or even small car batteries have it. For the average user even 50$ + charger cost is a deep price to pay, so its not a deal for occasional uses. HOWEVER, for power sucking heavy usage this is a steal, especially if you MUST HAVE the extended stamina. 5 Stars for heavy users 4 Stars for average users ((Reason is initial cost) Enjoy the ride !! ## Frequently Bought Together - Tenergy 8 pcs of Premium D Size 10,000mAh High Capacity High Rate NiMH Rechargeable Batteries - UL Certified - Tenergy Premium Rechargeable C Batteries, High Capacity 5000mAh NiMH C Size Battery, C Cell Battery, 8 Pack - Tenergy Smart Battery Charger for NIMH/NICD AA/AAA/C/D/9V Batteries, LCD Universal Rechargeable Battery Charger with Automatic Charge/Discharge Function & 5V USB Port for Digital Devices --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/1502392-8-pcs-of-premium-d-size-10-000mah-high-capacity](https://www.desertcart.tn/products/1502392-8-pcs-of-premium-d-size-10-000mah-high-capacity) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-24*