Features & Benefits
- Compatible with a variety of devices
- Equivalent to multiple battery types
- Super fresh and top quality
- Ideal for medical devices, watches, toys, and many more devices
- Home Page /
- Health & Household /
- Household Supplies /
- Household Batteries /
- Coin & Button Cell /
- Renata 371 SR920SW AG6 D371 LR921 Silver Oxid...
0 ratings
Item #:
4296801
Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries x 5
Item #:
4296801
TZS 39745
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 07
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Super fresh genuine Renata 1.55v Watch batteries
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Mercury-Free
These Renata batteries are mercury-free, promoting environmentally friendly disposal while ensuring safety for everyday use in devices.
Long-Lasting Power
Renata 371 batteries offer reliable, long-lasting power for various electronic devices, ensuring you don’t have to frequently replace them.
Value Pack
With a pack of five, consumers enjoy excellent value and convenience, providing sufficient battery life for multiple devices at a competitive price.
Product Details
- Includes 5 super fresh genuine Renata 1.55v silver oxide batteries
- Ideal for watches, computer equipment, calculators, PDAs, toys, games, LED lights, and medical devices
- Equivalent to SR920SW, SR69, SR921, SB-AN, 280-31, V371, D371, and other battery models
- Mercury-free and suitable for various devices such as keyless car remotes, organizers, and garage door openers
- Compatible with car security alarms, door chimes, pet collars, sporting goods, pedometers, and calorie counters
- Perfect for electronic organizers, stopwatches, and other devices requiring this battery size
| Country of Origin | This item will be imported from US |
| Item Weight | 0.1 lbs (50 grams) |
| What is in the box | Renata 371 SR920SW AG6... For more details, please check description/product details |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Watch Enthusiasts
Ideal for replacing batteries in watches, providing a reliable, long-lasting power source without mercury.
-
Small Electronics Users
Suitable for powering various small electronic devices that require SR920SW batteries, ensuring efficient performance.
-
Environmentally Conscious
Mercury-free design appeals to consumers looking for eco-friendly battery alternatives for daily devices.
-
High Drain Devices
Not suitable for devices that require high-drain batteries, as their performance may decrease significantly.
Product Description
Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries x 5
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are Renata 371 SR920SW AG6 D371 LR921 batteries used for?
Answer: Renata 371 SR920SW AG6 D371 LR921 batteries are commonly used in various electronic devices such as wristwatches, calculators, and remote controls. These batteries provide reliable power for devices that require compact and efficient energy sources. The silver oxide chemistry ensures a stable voltage and longer shelf life, making them ideal for precision electronics. They are particularly well-suited for watches, where consistent performance is crucial for accurate timekeeping. -
Question:
Are Renata 371 SR920SW batteries mercury-free?
Answer: Yes, Renata 371 SR920SW AG6 D371 LR921 batteries are mercury-free. This makes them an environmentally friendly choice compared to older battery technologies that used mercury. Opting for mercury-free batteries is beneficial for both your devices and the environment, as they reduce harmful waste. Many consumers looking to minimize their ecological footprint appreciate this feature when selecting batteries for their gadgets. -
Question:
How long do Renata 371 SR920SW batteries typically last?
Answer: The lifespan of Renata 371 SR920SW AG6 D371 LR921 batteries can vary depending on the device and usage conditions, but they generally last between 1 to 3 years. Factors such as the type of electronic device, usage frequency, and operating conditions can all influence battery longevity. Users in watches often find that these batteries provide reliable power without frequent replacements, helping to maintain the functionality of their timepieces. -
Question:
What does the 'LR921' designation mean?
Answer: The 'LR921' designation indicates that the battery is a 921-type lithium or silver oxide cell, standardized for specific dimensions and voltage. This designation helps consumers identify compatible batteries for their devices easily. Understanding the battery designation is important for ensuring the correct fit and performance in electronics like watches and measuring instruments, allowing users to choose batteries with confidence. -
Question:
Can I use Renata 371 SR920SW batteries in place of other battery types?
Answer: Renata 371 SR920SW AG6 D371 LR921 batteries are designed to replace other compatible battery types, such as SR920SW or AG6. However, it is crucial to check the device specifications to ensure compatibility. Using the correct battery type ensures optimal performance and prevents potential damage to the device. This makes it easy for users to switch batteries without worry while maintaining performance. -
Question:
Are these batteries suitable for high-drain devices?
Answer: Renata 371 SR920SW AG6 D371 LR921 batteries are best suited for low to medium-drain devices, such as watches or small calculators. They may not perform well in high-drain applications, such as digital cameras or flashlights, which require batteries with a higher energy discharge rate. Users looking for reliable performance in their electronic devices should consider the power needs when selecting these batteries. -
Question:
How should I store Renata 371 SR920SW batteries?
Answer: It is best to store Renata 371 SR920SW AG6 D371 LR921 batteries in a cool, dry place away from direct sunlight and extreme temperatures. Proper storage can extend the battery life and maintain optimal performance. Keeping them in their original packaging until use also helps prevent short-circuiting or corrosion. Users often find that following these storage methods results in next-level reliability when it’s time to use the batteries. -
Question:
Are Renata 371 SR920SW batteries resistant to leakage?
Answer: Yes, Renata 371 SR920SW AG6 D371 LR921 batteries are designed to be resistant to leakage, thanks to their high-quality construction and silver oxide chemistry. This feature is particularly important for electronics that are left unused for long periods, as it helps protect the devices from damage caused by leaking batteries. Users can have peace of mind knowing that their gadgets will remain safe when powered by these batteries. -
Question:
Can Renata 371 batteries be recycled?
Answer: Yes, Renata 371 SR920SW AG6 D371 LR921 batteries can be recycled, which is an environmentally responsible choice. Many local recycling programs accept batteries, but it's essential to check specific guidelines based on your location. Recycling helps reduce environmental impact and ensures that valuable materials are recovered. Users interested in sustainability can actively participate in recycling initiatives to responsibly dispose of their batteries. -
Question:
Where can I buy Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries x 5?
Answer: You can buy Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries x 5 on Ubuy in Tanzania. Ubuy offers a range of electronic batteries, including this model, which is perfect for those looking for quality power solutions for their devices. Shopping on Ubuy ensures that you have access to genuine products with reliable customer support, making it a great choice for battery purchases.
Nutritionist's Take
The product 'Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries' is not a nutritional product and does not provide any health benefits or dietary values. Nutritionists do not assess batteries in terms of ingredients or health claims, as they are not consumable items. The focus should be on the environmental implications of battery usage, such as proper disposal to avoid soil and water contamination. While these batteries are mercury-free, which is a positive aspect, they are primarily electrical components. Therefore, this product does not fit into dietary choices or nutritional health discussions, and therefore, does not affect overall health in the context of nutrition.
Renata Coin & Button Cell Editorial Review
The Renata 371 SR920SW AG6 D371 LR921 Silver Oxide Mercury Free Electronic Batteries are a good value for the price. The batteries come in a set of five and have an expiration date of 07/2022, giving customers peace of mind. They are easy to install and perfect for watches. Some customers have reported issues with the voltage of the batteries and poor shipping practices, but for the most part, customers are satisfied with their purchase.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Good value for the price
- Comes in a set of five
- Expiration date of 07/2022
- Easy to install
Cons
- Poor shipping practices
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 39745
Order now and get it around Monday, September 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.