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The BLACK OLIVE® Electric Hot Water Bag is a compact, rechargeable heating pad designed for effective pain relief. Featuring a leak-resistant screw cap, flexible soft material, and quick heat-up technology, it offers targeted warmth for menstrual cramps, back pain, and muscle stiffness. Lightweight and portable, it’s ideal for home, office, or travel use, combining durability with user-friendly convenience.






| ASIN | B07SR7GTR4 |
| ASIN | B07SR7GTR4 |
| Best Sellers Rank | #120 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #1 in Pain Relief Devices |
| Country of Origin | China |
| Country of Origin | China |
| Customer Reviews | 3.9 3.9 out of 5 stars (27,440) |
| Date First Available | 14 November 2018 |
| Generic Name | Electronic Hot Water Bag |
| Generic Name | Electronic Hot Water Bag |
| Importer | Black Olive Enterprises |
| Importer | Black Olive Enterprises |
| Item Dimensions LxWxH | 10 x 10 x 10 Centimeters |
| Item Dimensions LxWxH | 10 x 10 x 10 Centimeters |
| Item Weight | 100 g |
| Item Weight | 100 g |
| Item model number | OLIVE008 |
| Item model number | OLIVE008 |
| Manufacturer | Black Olive Enterprises, Black Olive Enterprises |
| Manufacturer | Black Olive Enterprises, Black Olive Enterprises |
| Net Quantity | 1 Count |
| Net Quantity | 1 Count |
| Packer | Black Olive Enterprises |
| Packer | Black Olive Enterprises |
| Product Dimensions | 10 x 10 x 10 cm; 100 g |
| Product Dimensions | 10 x 10 x 10 cm; 100 g |
Z**N
Very Effective & Comfortable Heating Pad
I am really happy with this electric heating pad. It heats up quickly and provides soothing warmth, which is perfect for relieving back pain, stomach cramps, and muscle stiffness. The heat level is comfortable and evenly distributed, not too harsh on the skin. The fabric is soft and feels nice to use, and the size is just right for targeted pain relief. The cable and switch are easy to use, and it feels safe and well-made. I also like that it stays warm for a good amount of time. Overall, this is a very useful product, especially during winters or for pain relief. Great value for money and highly recommended.
K**A
Nice product
Heats quickly and gives good relief from pain. Soft cover and easy to use. Worth buying.
R**E
Very Useful & Good Quality
This hot water bag is very useful for body pain and cramps. The material quality is good and thick, so there is no leakage. Heat stays for a long time. Easy to use and safe. Totally worth the price. Highly recommended.
R**N
Very Handy for Daily Pain Relief
This electric hot water bag is really convenient to use. Just plug it in for a few minutes and it’s ready. Stays warm long enough and feels comfortable because of the soft cover. Have been using it for back pain and cramps, and it works well. Good quality and useful for regular use.
E**I
Warmth Brings Relief! 🔥 4⭐️ BLACK OLIVE Heating Gel Bag Review
4/5 ⭐️ Soothe Your Aches, Instantly! 🔥 BLACK OLIVE® Heating Gel Bag is a pain relief saviour 💆♀️. Electric hot pack = quick heat, perfect for menstrual/back pain 🩹. Charging cord & handy sleeve = super convenient! 💡 Ordered multicolour, got a lovely shade but not my chosen colour 🤷♀️. No biggie, overall it's GOOD! Cosy warmth brings comfort for men & women alike 👌. Highly recommend for relief on-the-go! ❤️
M**G
Good
I bought it for my grandmother and she is very satisfied. It is very easy to use you don't need to fill water it already had a gel in it. You just need to charge it for only 7-10mins and you can use it for 2 hours. It gives instant pain relief. Its quality is too good there is no leakage or any other faults in it. The cord length is also enough . Totally worth the price . I highly recommend this product if anyone is searching for a hot bag. It is available in different colours and different prints . It is safe for childrens and older peoples .
P**R
good for first month
it worked great in starting days but now its not working properly or heating properly
T**E
Electric Hot Water Bag (Black Olive)
Very useful and convenient product. Heats up quickly and provides long-lasting warmth without the hassle of filling water. Perfect for pain relief, especially during cramps or body aches. The material feels safe and comfortable to use. I used it for a week before writing this review. Totally worth the purchase.
G**A
It didn’t came with a charger
A**R
رقم واحد وأفضل اختراع بس توصليه كهرباء ويحر حرارته عاليه ما يمزح مناسبه لالام الدوره والظهر والبطن والرقبه كثير
S**E
To be honest, I was kinda worried about the product. I bought it out of urgency and decided to go ahead anyway. The product does not match its appearance as in the pictures, and it was in a pink box that had kinda off writing and no instructions. I struggled to pop the socket open coz, well, I had never used one of these before, so some instructions would have been nice. But eventually we managed to get it open, and after charging for 5-10 minutes, it turned off on its own. Well, what can I say? It was hecka warm and was pretty helpful. It can be a little too hot on direct skin initially, so do use it over clothing. Overall, I'm satisfied.
I**Y
I have been using this water hot bag for a while now, and I must say it’s excellent. The amazing feature is how quickly it heats up – it takes less than 2 minutes for the water to become hot, which is a huge time saver compared to traditional hot water bags. It’s also very easy to use, with no complications in the heating process.
S**O
Product is bad quality and does not work. In fact mine did not even start heating and so has not even been used. That's when i discovered it is also not eligible for return. So not worth buying in my experience.
Trustpilot
1 month ago
3 weeks ago