Amster Ultra-Fast Electric Hot Water Bag for Pain Relief – Heats in 2 Minutes – Rechargeable Heating Pad with Soft Velvet Cover for Cramps, Back Pain & Sports Injuries – Leak-Proof & Portable (PACK OF 1)
RP GROUPS 
Price: ₹599 - ₹229.00
(as of Mar 06, 2026 06:03:12 UTC – Details)
Amster: Professional Grade Heat Therapy in Just 2 Minutes
When pain strikes, you shouldn’t have to wait. The Amster Electric Hot Water Bag is engineered for the modern lifestyle, combining high-speed heating technology with premium comfort. While traditional bottles require dangerous boiling water and long prep times, Amster gets you ready for relief in a fraction of the time.
The Amster Difference
Our commitment to quality means using superior materials. The Amster heating bag features a plush velvet exterior that eliminates the need for extra covers or towels. Inside, our specialized heating gel holds onto energy more efficiently than water, providing a steady, soothing temperature that lasts for hours.
Versatile Relief for Every Need:
Whether you are a professional athlete recovering from a workout, a woman seeking relief from period cramps, or someone dealing with the chills of winter, Amster provides a safe and easy-to-use solution. Its flexible design allows it to contour to any body part, ensuring the heat goes exactly where it’s needed most—be it the lower back, neck, knees, or shoulders.
How to Use Your Amster Bag:
- Place your Amster bag on a flat, stable surface.
- Connect the power cord to the bag first, then plug it into the wall.
- The indicator light will glow to show the 2-minute heating process has started.
- Unplug the cord once the bag reaches your desired temperature.
- Enjoy hours of cordless, soothing warmth.
Product Specifications:
- Brand: Amster
- Heat Time: Approx. 2 Minutes
- Material: 6-Layer Reinforced PVC & Soft Velvet
- Package Contents: 1 Rechargeable Gel Bag, 1 Charging Cable
Safety Warning: To ensure longevity and safety, never use your Amster bag while it is plugged into the power outlet. Always unplug before applying to the body. Keep away from sharp objects.
Product Dimensions : 22 x 17 x 4 cm; 250 g
Date First Available : 13 January 2026
Manufacturer : Amster industries
ASIN : B0GGDWW7FB
Item part number : HP4
Country of Origin : India
Manufacturer : Amster industries
Packer : Amster Industries
Item Weight : 250 g
Item Dimensions LxWxH : 22 x 17 x 4 Centimeters
Net Quantity : 1 Count
Generic Name : Heating pad
Best Sellers Rank: #115,986 in Health & Personal Care (See Top 100 in Health & Personal Care) #519 in Electric Heating Pads
Customer Reviews: 5.0 5.0 out of 5 stars (1) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Ultra-Fast Heating: Experience the convenience of Amster technology that heats the gel bag in just 2 minutes, providing nearly instant relief for sudden aches and pains compared to standard heating pads.
No-Fill Convenience: The Amster electric bag comes permanently sealed with high-grade heating gel, so you never have to deal with the hassle of boiling water or the risk of spills and leaks.
Targeted Therapy: Designed for versatility, the Amster heating pad provides deep-penetrating warmth specifically for menstrual cramps, chronic back pain, stiff joints, and muscle recovery.
Premium Comfort: Every Amster hot water bag is encased in a high-density, ultra-soft velvet fabric that feels luxurious against the skin while ensuring even heat distribution across the body.
Multi-Layer Safety: Built with durability in mind, Amster uses a 6-layer reinforced PVC structure and advanced pressure-sealing technology to ensure the bag remains leak-proof and burst-resistant.
Extended Warmth: Despite the rapid 2-minute charge, the Amster gel formula is engineered to retain therapeutic heat , making it the perfect companion for long nights or office use.
Portable Design: The compact and cordless nature of the Amster heating bag allows you to take your comfort anywhere, providing a reliable heat source for travel, home, or outdoor winter use.
