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RENOGY80

Renogy REGO - 12.8V 104Ah Super Slim Solid State Lithium Iron Phosphate Battery

SKU: RBT12104LFP-SB-CA
CAD$899.99 CAD$1,099.99
+ 8990   Renogy Rays after purchase. Learn more

  • ·Ultra-thin (2.4 in) for canopies, behind seats and more tight spaces.
  • ·9x slower temperature rise enhances safety & reduces thermal runaway.
  • ·Versatile mounting with vibration-resistant bracket kits.
  • ·10A reliable charging in freezing conditions down to 14°F/-10°C.
  • ·Powering a 2000W inverter with a single battery at 200A high output.


*30-day return policy, except for lithium batteries (7 days).

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Renogy Shipping, Return, and Refund Policies

SHIPPING

We hope you enjoyed your online shopping experience with Renogy. Please read below for more information about our shipping.

Shipping Policies

1.All orders must have a valid street address. RENOGY does not accept PO Box addresses, some items cannot be delivered to PO Boxes due to shipping restrictions.

2.Shipping times are calculated based on business days (Monday to Friday), excluding holidays and weekends.

3.Depending on your order, your items may arrive in multiple packages. Once your order is shipped, you can click here to track your package. We understand that professional installation is often desired. However, we strongly suggest that you wait until receiving your complete order and verifying the condition of the products before scheduling any work to commence with your new Renogy products.

4.Packages cannot be rerouted after they have been shipped. If you need to change the address, please e-mail us at service.renogy.com.

5.If the outer packaging is damaged upon delivery, please refuse the package and contact us immediately. If refusing the delivery is not possible, please provide relevant pictures to facilitate our after-sales service.

6.We do not support self-pickup service from our warehouse. If you have such a need, please e-mail us at service.renogy.com.

7.If the package is shipped via FedEx, UPS, UniUni, or Canada Post, we can request a Proof of Delivery (POD) from the logistics provider. If you need, please e-mail us at service.renogy.com. However, for Purolator, only the delivery record on the official website can be used as the proof of delivery.

Order Processing and Transportation

  • Small Parcel: Order processing time is typically 1-2 business days.
  • LTL: Order processing time is typically 2-3 business days.

For non-remote areas Orders:

The transportation time is typically 2-7 business days.

For Remote areas Orders :

The transportation time is typically 6-15 business days.

For Remote islands Orders :

The transportation time is typically 15-30 business days.

 

Please note:

  1. The estimated time is for reference only and may be extended during major promotions, holidays, or other special circumstances.
  2. From November to February, which belongs to the winter season, the delivery time will be extended by approximately 3-7 business days.
  3. Delivery to Yukon, Nunavut, and the Northwest Territories is temporarily unavailable due to a shipping issue. We apologize for the inconvenience and appreciate your understanding.

Additional Freight Fees (Estimates):

Renogy offers free ground shipping for many of our products to most areas. For oversized products or shipments to remote areas, additional shipping fees will be charged. When you check out, simply enter your detailed address, and the system will automatically calculate the shipping cost for you. If you refuse to pay the additional shipping fee, please e-mail us at service.renogy.com to provide a non-remote address. Otherwise, Renogy reserves the right to cancel the order.

 

RETURN and REFUND

Thank you for shopping with Renogy! Our goal is 100 percent customer satisfaction! But in the event something isn’t quite right, we've made the return process super easy.

Order Cancellation

Customers can cancel transactions any time before Renogy begins the shipping process. The shipping process typically begins within 30 minutes of placement of the order. If unable to cancel an order before shipping, customers can make returns in accordance with Renogy’s Return Policy.

Returns

Items purchased from Renogy can be returned within 30 days of delivery. Please note that Renogy will not accept returns beyond 30 days of delivery (this excludes returns for defects or quality issues which can be accepted after inspection and approval by Renogy).

Renogy 30-Day Return Policy

For returns of products purchased online at Renogy.com, customers need to contact Renogy customer service within 30 days of receiving the item to initiate the return process. To be eligible for return, items must be in the original packaging( *it should be the original container or covering which is used to package the product, including all accessories, attachments as well as manual, etc.), unused, undamaged, unmodified, and have a return authorization number( *customer needs to first contact Renogy customer support team for getting the RMA number before returning the order.) provided by Renogy. Proof of purchase must be provided by the customer to begin the return process.

Note: Please note that due to the transportation specificity of lithium batteries, the return period for lithium batteries is within 7 days.

Upon receiving your package, we kindly advise keeping the original packaging handy for any potential future needs.

For Renogy products purchased from other authorized retailers or sellers please contact the seller where the item was originally purchased.

Shipping Costs

Shipping costs for product returns will be paid by Renogy under the following conditions:

  • Product was damaged during shipping or warehouse handling
  • Product defects
  • Incorrect product was delivered
  • Product(s) delivered were not ordered by the customer.

The customer is responsible for any return shipping costs when product is returned under any other conditions. Costs vary by shipping location.

Renogy does NOT accept returns of items that have been modified in any way. Any modifications will render the Renogy warranty null and void. Any modified products returned to Renogy will be shipped back to the customer at the customer’s expense.

For approved returns, Renogy will provide a prepaid return shipping label( *it is provided by the logistics company with which Renogy has cooperation.) . Any shipping costs that the customer is responsible for will be deducted from any refund issued to the customer by Renogy.

Refunds

  • For returns related to customer preferences (not related to defects, shipping damage or wrong product delivered) made within the 30 day return period, a 10% to 15% restocking fee will be charged(Includes shipping and transaction fees).
  • After receiving the returned item, Renogy will issue a refund within 7 to 10 business days. Renogy will notify the customer by email once the refund has been processed. If the refund isn’t received after 10 business days, please contact the Renogy Customer Support Team. All returned items will be inspected to insure they meet Renogy’s return policy.

Product Return Process

1. To request authorization for return, contact Renogy customer service. Once customers have contacted Renogy, they will be asked to provide the reason for the return, and a receipt or proof of purchase.

2. The Renogy Customer Support Team will determine whether the purchase is eligible for return. After confirming the order is eligible, Renogy will issue a Return Material Authorization (RMA) number and a prepaid return shipping label. The customer must clearly mark the RMA number on the package and include the dated proof of purchase with the product. Products shall be sent out within 5 working days after receiving RMA number.

3. For products being returned due to quality issues, which are beyond 30 days ’ return period but within warranty period, Renogy will provide instructions on how to properly package the product to return it safely. Do not ship the product before receiving the proper shipping safety instructions.

Note: Do not return any items without the RMA confirmation from the Renogy Customer Support Team. For returns without RMA confirmation, the refund or replacement will not be processed, and the items will be returned to the sender.

The return and replace policies for the Renogy Day are subject to the specific requirements of the actual event day.

This policy applies only to Renogy products purchased in Canada through authorized sellers and channels.

REPLACEMENTS

For any issues with your product performance, please contact our Technical Support team at service.renogy.com. for troubleshooting assistance.

Please be prepared with a multimeter and your invoice or the following information:
Order number
Proof of purchase
Video or photo of the damaged/defective product
Mailing address
Contact telephone number

If you have received a defective or damaged product during shipping, you are eligible for a refund or replacement.

In the event of a replacement, Renogy will arrange for return shipment of the defective unit, and once the part has been received and inspected, we will ship out the replacement part.

If damage results due to improper handling during the setup or installation, whether it is done professionally or by the customer, the product is no longer eligible for replacement or refund.

FOR THIRD-PARTY PURCHASE

Thank you for purchasing a Renogy product from one of our approved third-party vendors. Returns and refunds for purchases made through these third-parties (Walmart, Home Depot, Best Buy, Amazon LLC, etc.) must be handled through the vendor's return policy. Renogy cannot assist in third-party returns and refunds. Renogy can only offer replacements for products still within the warranty period.

FOR OPEN BOX ITEM

Thank you for purchasing a open box item from Renogy website. No return, no refund, no exchange for non-quality issues.

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Description
Includes
Specs
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FAQ
Reviews

What People Are Saying About It

Hear from off-road adventurers and solar enthusiasts, as they share how this ultra-slim solid state battery transforms their overlanding energy setups—from truck campers to 4x4 canopies.

Solid Power in an Ultra-Thin Design

Super-Slim Design. Effortless Installation.

As thin as 2.4 inch / 61 mm, the Renogy Slimline LiFePO4 Battery can snugly fit into the back of seat, under seat cabins, or other tight spaces in overlanding vehicles.

Travel Light with Confidence

Stop overloading your 4x4 pickup trucks with lead-acid batteries and gas generators. This 12V 104Ah Solid-State LFP Battery helps reduce weight and save more room for your essentials to venture further.

Extended Battery Life
Inherent Safety
Enhanced Protection

The Next-Gen LiFePO4 Cells

Renogy takes a step forward to introduce the solid state cells in RV batteries. By reducing liquid electrolytes by 70%, this new solid state battery brings safety and lifespan to the next level.

Inherently Safe & Stable

The new Renogy slimline LiFePO4 battery introduces revolutionary solid electrolytes, ensuring that the battery does not swell or burn– even if punctured or crushed.

Safety At Its Heart

The Smart Active Safety Design helps this super slim lithium battery take a huge leap in sustained performance. The built-in battery management system (BMS) offers more than 60 protections against overvoltage, short circuits, extreme temperatures, and more. And with the self-control fuse in the Active Backup Protection, your battery will get an extra, more responsive protection when faced with overcurrent.

Flexible Installation
Low-Temp Charging
UL94 V-0 & IP67 Protection

More Ways to Install

With sophisticatedly designed accessory kits, you can secure this slimline LFP battery on the side of canopies, under the floor, or seats no matter how beaten the path is.

All-Season Performance

Whether in freezing cold or extreme heat, a single battery delivers 200A (2C) output while charging at temperatures as low as 14°F (-10°C)—keeping power steady through shifting temperatures.

Built Tough for the Wild

Built to handle the toughest conditions, this battery features an IP67-rated enclosure that shields against dust, water, and the elements. The UL94 V-0 fire-resistant rating adds an extra layer of safety, giving you the confidence to push further, no matter where the road takes you.

Sizing Guide

Before installing the battery, please note that you need to leave 1.97-3.94 in (50-100 mm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (200 mm).

Package Includes

REGO - 12V 104Ah Super Slim Solid State Lithium Battery

x 1

Long Terminal Bolts (M8 x 1.25 x 16 mm)

x 1

Terminal Bolts (M8 x 1.25 x 12 mm)

x 2

Insulation Sleeves

x 2

User Manual

x 1

Specifications

Battery Type
Lithium Iron Phosphate
Nominal Voltage
12.8V
Rated Capacity
104Ah (0.5C, 25℃)
Voltage Range
10V to 14.8V
Maximum Charge Current
100A
Maximum Discharge Current
200A
Peak Discharge Current
290A@30s
Cycle Life (0.5C, 25℃)
6000 Cycles (80% DOD, 80% EOL)
Charge Temperature Range
14°F to 131°F / -10°C to 55°C (14°F to 32°F / -10°C to 0°C, 0.1C)
Discharge Temperature Range
-4°F to 140°F / -20°C to 60°C
Storage Temperature Range
-4°F to 140°F / -20°C to 60°C
Operation Relative Humidity
5% to 95%
Connection Method
Series & Parallel (max. 4P4S), Parallel (max. 16P), Series (max. 4S)
Terminal Bolt Size
Terminal Bolt: M8 x 1.25 x 12 mm Long Terminal Bolt: M8 x 1.25 x 16 mm
Recommended Terminal Torque
70.8 in-lb / 8 N·m
Protection Rating
IP67
Dimensions
22.8 x 11.4 x 2.4 in / 579 x 290 x 61 mm
Weight
28.22 lbs / 12.8 kg

Accessories

Terminal Bolts (2)
2 x M8 x 1.25 x 12 mm
Long Terminal Bolts (2)
2 x M8 x 1.25 x 16 mm

Warranty

Material and Workmanship Warranty
8 Years

Certifications

MSDS, UN38.3, FCC, CE, PSE, RCM, IC, RoHS, and UKCA
Yes

Frequently Asked Questions

Can this battery be used in series to build a 48-volt system?

Yes. You can connect Renogy 12V 104Ah REGO Super Slim Solid State Batteries in series for a 48V energy storage system.

Does the solid state battery contain 100% solid electrolytes?

While fully solid-state batteries are not yet available in mass production, our newly launched solid-state battery represents a significant advancement, reducing liquid electrolytes by 70% compared to conventional lithium-ion batteries.

I learned from the product page that this lithium battery can be charged in freezing conditions. Is this real?

Yes, this solid state battery can be charged at max. 10A (0.1C) down to 14°F / -10°C without triggering the BMS protection.

How many Renogy 12V 104Ah LiFePO4 Batteries can I connect?

You can connect up to 16 batteries in parallel to expand power to 21kWh@12v. Batteries of the same model and similar capacity are required.

What is the maxium output of this lithium battery?

Renogy 12V 104Ah Super Slim solid battery can discharge at max. 200A (2C), considering 104Ah capacity. This means one singe battery is able to work with a 2000W inverter for powering your esential appliances through your tough adventures.

Do I need to use a BT module to monitor the status on my phone with Renogy smart app?

This battery has built in Bluetooth to send the data to the DC Home app via Bluetooth so you can keep track of battery status in real time. Besides, the REGO lithium battery also features CAN ports for easier & smarter communication between devices alike.

How to recharge my solid state batteries?

Whether you prefer charging batteries via solar, a DC-DC battery charger, or an AC-DC charger, we highly recommend using a controller/charger compatible with LiFePO4 batteries.

What is the life expectancy of this battery?

6000 cycles @ 80% depth of discharge, considering temperature and storage conditions.

Is this battery waterproof?

Yes, the battery is IP67-rated, which means it can be submerged in water up to 1 meter / 39.37 inch deep for up to 30 minutes.

Reviews

Customer Reviews

Based on 9 reviews
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D
Dave Pond
a decent 4wd battery if you want to have more room for storage

Having installed two of these batteries in the canopies.I choose to stack them up to save more space for the fridge, tool boxes and other things. Easy to wire up on the surface securly with the accessory kit so they won't get damaged on bumpy rides.

J
John
Loving it so far

Only had it for two weeks or so. I like its slim size that it can fit snuggly behind the seat with the brackets and bolts included with the purchase. Connect it to my 40A dcdc charger and it works flawlessly with my renogy inverter to run the fridge.

B
Bob Ell
reliable

Take up little room in my truck camper. It lies flat on the floor with the included brackets for secure set-up. Solid-state battery is the trend for the EV in the future cause it is more stable in extreme temperatures. Way much safer than the lead-acid and ncm. With a dc-dc charger, it's so easy to top the battery up on the go.

F
Frank Chan
great build quality

Survived BC?��s roughest roads in my Ram 2500. Ran my fridge and compressor without a flicker. The slim design freed up space for my fishing tools and gear. Looking forward to put it to the test in colder days.

N
Noah Chen
Solid-State & Space-Saving?aIdeal for Vanlife

I?��ve installed this REGO super slim lithium battery in my Ford Transit camper van, and the results are amazing. The ultra-thin, solid-state design made it easy to mount vertically behind a cabinet?asomething I couldn?��t do with standard lithium batteries. It?��s not only incredibly space-saving, but also rock-solid in terms of safety and performance. Even in cold weather (-5??C last week), it performed flawlessly. I love that I can monitor it from my phone with Bluetooth. Paired with a Renogy DC-DC charger, my whole setup now feels smarter and more efficient. Highly recommended for anyone tight on space but needing reliable power.