- Home Page /
- Household Essentials /
- Batteries /
- All Batteries /
- CBJJ 21700 Rechargeable Batteries, 3.7V 5000mAh Flat To...
0 ratings
Item #:
84223383
CBJJ 21700 Rechargeable Batteries, 3.7V 5000mAh Flat Top Battery for Flashlights
Item #:
84223383
MWK 136059
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 Thursday, August 20
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
A long-lasting rechargeable battery that supports a wide range of devices, ensuring quick and reliable power.
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
High Capacity
With 5000mAh, these batteries provide long-lasting power, ensuring your devices run for extended periods without frequent replacements.
Versatile Use
Perfectly designed for flashlights and other high-drain devices, these batteries deliver reliable performance across various applications.
Rechargeable Design
Eco-friendly and cost-efficient, the rechargeable capability reduces waste and provides significant savings over disposable alternatives.
Product Details
| Rechargeable | Y |
| Volts | 3.7 V |
| Battery capacity | 5000 mAh |
| Brand | CBJJ |
| Has written warranty | No |
| Piece count | 4 |
| Model | 21700 |
| Item Weight | 0.25 lbs (110 grams) |
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?
-
Outdoor Enthusiasts
Ideal for camping and hiking where durable, long-lasting battery power for flashlights is essential for safety.
-
Frequent Users
Perfect for users who regularly employ high-drain devices, extending usage time between charges significantly.
-
Eco-Conscious Buyers
A great choice for those looking to reduce waste by choosing a rechargeable option over disposable batteries.
-
Casual Users
Not ideal for occasional users who may not have devices needing frequent recharging or high energy needs.
Product Description
CBJJ 21700 Rechargeable Batteries, 3.7V 5000mAh Flat Top Battery for Flashlights
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How many times can this battery be recharged?
Answer: It can be recharged up to 1000 times. -
Question:
What devices are compatible with this battery?
Answer: It's compatible with a wide range of devices including headlamps, flashlights, toys, and cameras. -
Question:
Is there a warranty or customer support for this product?
Answer: Yes, we offer warm service and prompt responses to any inquiries.
CBJJ All Batteries Editorial Review
No editorial reviews found
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
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
Product Price History
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.
MWK 136059
Order now and get it around Thursday, August 20
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
Features & Benefits
- Compatible with headlamps, flashlights, toys, RC cars, and more.
- Offers stable output voltage to protect devices from damage.
- Has a high capacity of 5000mAh for enhanced performance.
- No memory effect; can be recharged up to 1000 times.
- Strictly tested for safety and reliability.
- Write to us for any questions—prompt customer service available.
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.