- Home Page /
- Auto & Tires /
- Automotive Replacement Parts /
- Engine & Powertrain Replacement Parts /
- Batteries and Accessories /
- Deep Cycle Batteries /
- 12 Volt Deep Cycle Batteries /
- 12V LiFePO4 Battery 50Ah, Lithium Batteries w...
0 ratings
Item #:
60779339
12V LiFePO4 Battery 50Ah, Lithium Batteries with 50A BMS, Rechargeable Deep Cycle, widely used for Trolling Motor, Marine, Camper, RV, Solar Power,
Item #:
60779339
GBP 102
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:
Only 12 items left in stock.
Order now and get it around Monday, August 17
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
Our 12.8V 50Ah LiFePO4 battery provides over 4000+ deep cycles and includes a built-in 100A BMS for ultimate safety and efficiency.
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 a 50Ah capacity, this LiFePO4 battery delivers reliable power for various applications like trolling motors, ensuring long-lasting energy for your adventures.
50A BMS
Equipped with a 50A Battery Management System, it ensures optimal performance, safety, and longevity, protecting against overcharging and improving overall efficiency.
Versatile Applications
Ideal for marine, camper, RV, solar power, and off-grid solutions, this battery caters to diverse needs, providing dependable support wherever you need it.
Product Details
- 12.8V 50Ah Lithium iron phosphate battery features: the dimension of 12.8V 50Ah battery is: L7.8*W6.54*H6.7 inch, the max continuous discharging current is 50A. the inrush current is 100A within 3-5 seconds. charging voltage we recommend for 12.8V LiFePO4 Battery is 14.6V, recommended charging Current is less than 25A 50A BMS Protection: 12.8V 50Ah LiFePO4 battery built-in upgarded 50A BMS (Battery Management System) to protect battery from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high-temp/ low-tem cut off prevents charging/ discharging When the temperature reaches a certain threshold value. Low discharing rate, providing the ultimate user experience Capacity Expansion & Widely Use:12.8V 50Ah Lifepo4 Batteries support series or parallel connecting. Powerful energy expansion system could be widely used for home storage system, off-grid system, RV, Trolling Motor( Less than 30lb), Boat, Marine, lead Acid / AGM battey replacement, 12V trailer, Solar System, Camping, fishfinder, Alarm System, and many others activities. Much more flexible to DIY your own battery system. Please note whether battery power matches your load wattage before use.
| Automotive battery type | LiFePO4 |
| Volts | 12 V |
| Brand | KEPWORTH |
| Vehicle type | Boat, Golf Cart, Lawn Mower, Recreational Vehicle |
| Height | 8.8 in (22.4 cm) |
| Vehicle fitment type | Specific |
| Accessories | 14.6V 7A Lithium charger |
| Assembled product weight | 9 kg |
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?
-
Trolling Motor Users
Ideal for those using electric trolling motors, providing long-lasting power and reliability.
-
Off-Grid Living
Perfect for off-grid applications, delivering reliable energy storage for various devices and systems.
-
Marine Applications
A great choice for marine environments, as it withstands harsh conditions and provides efficient energy supply.
-
High-Drain Devices
Not suitable for high-drain applications requiring continuous heavy power draws beyond its rated capacity.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices can this battery power?
Answer: This battery can be used for solar power systems, RVs, campers, boats, trolling motors, and various household appliances. -
Question:
How does the weight of this battery compare to lead-acid batteries?
Answer: The 12.8V 50Ah LiFePO4 battery weighs only 9kg, which is about half the weight of a comparably sized lead-acid battery. -
Question:
What is included with the battery purchase?
Answer: The purchase includes the 12.8V 50Ah LiFePO4 battery and a 14.6V 7A charger.
KEPWORTH 12 Volt Deep Cycle Batteries Editorial Review
No editorial reviews found
Customer Reviews & Ratings
8 customers ratings
-
5 Star
87%
-
4 Star
12%
-
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.
GBP 102
Order now and get it around Monday, August 17
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:
Only 12 items left in stock.
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
- Built-in 100A BMS protects against overcharge, over-discharge, overheating, and short circuits.
- Offers over 4000 deep cycles with a lifespan of over 10 years, significantly more than lead-acid alternatives.
- Lightweight design at only 9kg, making it easy to transport and install.
- Expandable storage capability: connect in series or parallel for increased capacity, up to 320Ah or 48V.
- Versatile application across various scenarios, including solar power, RVs, boats, and off-grid systems.
- Includes a 5-year warranty and 24/7 customer service, with fast delivery from a U.S. warehouse.
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.