Renogy - Core Mini - 12V 20Ah Trolling Motor Lithium Iron Phosphate Battery (RBT1220LFP-TM-US)
- Shipping or Pick Up in Store Available
- Available Monday - Friday 9AM - 6PM PST
- Need Installation? Contact Us
DESCRIPTION
At West Coast Off-Roaders we pride ourselves in giving you the best advice to ensure that you purchase the right product to suit your specific needs, as well as ensure that it is the right fit or application for your vehicle. For expert advice, pricing, shipping and an accurate ETA, please give us a call on 604 770 1252 or contact us via the contact page on this website.
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OVERVIEW
- A 50% lighter, drop-in replacement for 20Ah lead-acid batteries
- 30% longer runtime for fish finders, scooters, ham radios, and more
- 20+ built-in BMS protection with low-temp cut-off for added safety
- IP65 water & dust resistance for harsh outdoor environments
- Add a Shunt 300* for at-a-glancing monitoring on Renogy app *Sold separately

Take a Closer Look

Navigate Inland & Coastal Waters Confidently
At only half the weight of a lead-acid counterpart, the Renogy 12V 20Ah TM Series LiFePO4 Battery is built strong to tackle splashes, dust, and corrosion so you can stay on the water with peace of mind.

Power to Roam Further
Delivers 30% more usable capacity on a single charge than traditional lead-acid batteries, so daily errands, park visits, or spontaneous adventures never get cut short.

Stay on Air with Portable Lithium Power
Renogy 12V 20Ah LiFePO4 battery powers mobile ham radio setups with 8 times longer lifespan than lead acid batteries—no more dead batteries during POTA activations.

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
- RENOGY 12.8V 20Ah Deep Cycle Lithium Iron Phosphate Battery x 1
- Terminal Bolt (M6*1.25*10 mm) x 2
- User Manual x 1
Renogy 12.8V 20Ah Deep Cycle Lithium Iron Phosphate Battery
Electrical Specifications
| Specification | Details |
|---|---|
| Rated Capacity | 20Ah (0.5C, 25℃) |
| Voltage | 12V |
| Energy | 256Wh |
| Cycle Life (0.5C, 25℃) | 4000 Cycles (80% DOD) |
Charging Parameters
| Parameter | Details |
|---|---|
| Voltage Range | 10V to 14.8V |
| Maximum Continuous Charge Current | 20A |
Discharging Parameters
| Parameter | Details |
|---|---|
| Maximum Continuous Discharge Current | 20A |
| Peak Discharge Current | 75A @ 5s |
Temperature Parameters
| Parameter | Details |
|---|---|
| Operation Temperature Range |
Charge: 32°F to 131°F (0°C to 55°C) Discharge: -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 | 10% to 95% |
Mechanical Specifications
| Parameter | Details |
|---|---|
| Dimensions (L × W × H) | 7.13 × 3.03 × 6.61 in (181 × 77 × 168 mm) |
| Weight | 5.95 lbs (2.7 kg) |
| Terminal Bolt Size | M6 × 1.25 × 10 mm |
| Protection Rating | IP65 |
Warranty
| Type | Coverage |
|---|---|
| Material and Workmanship Warranty | 5 Years |
Certifications
| Certification | Available |
|---|---|
| MSDS, UN38.3, FCC, CE, PSE, RCM, IC, RoHS, UKCA | Yes |
Shop By Scenario
| Scenario |
|---|
| Trolling Motor |




