Battle Born Batteries | 20Ah 12V LiFePO4 Deep Cycle Battery | Base Series
Battle Born Batteries | 20Ah 12V LiFePO4 Deep Cycle Battery | Base Series
The Battle Born 20Ah 12V LiFePO4 Deep Cycle Battery provides dependable power in a compact form, offering increased capacity for portable energy systems, small solar setups, and outdoor equipment. With long cycle life, stable chemistry, and maintenance-free operation, it delivers efficient and consistent performance wherever you need reliable 12V power.
KEY FEATURES
- 20Ah / 256Wh Capacity – Compact lithium power in a small footprint
- Drop-In Lithium Upgrade – For 12350 form factor SLA batteries (UB12180, UB12220, and NP18-12B)
- Premium Cylindrical LiFePO₄ Cells – Safe, stable, and long-lasting
- 3,000 – 5,000 Cycles – Outlasts sealed lead acid replacements
- Advanced Battery Management System (BMS) – Protection from overcharge, over-discharge, over-current, over-temperature, low-temperature, and short circuit
- Certified for Safety – CE and RoHS compliant
- Rugged, Weather-Resistant Build – Dependable in demanding conditions
- Lightweight & Portable – Easy to transport and install
- 5-Year Warranty – Backed by US-based Battle Born support
IDEAL APPLICATIONS
- Replacement for sealed lead-acid batteries (12V, 12Ah equivalent)
- Fish finders, flashers, and small boating electronics
- Ice fishing setups and portable outdoor gear
- Mobility scooters, e-bikes, and compact electric vehicles
- Robotics, sensors, and industrial devices
- Trail cameras and field monitoring equipment
- Small solar lighting and backup power systems
- Camping, hiking, and remote power setups
Specifications
| Category | Details |
|---|---|
| Electrical Specifications | |
| Nominal Voltage | 12.8V |
| Capacity | 20Ah |
| Energy | 256Wh |
| Internal Resistance | ≤50mΩ |
| Cell Type | LiFePO₄ (Cylindrical) |
| Lead-Acid Equivalent (PbEq) | ~40Ah SLA |
| Charge & Discharge | |
| Recommended Charge Voltage | 14.4V |
| Standard Charge Current | 4A |
| Maximum Charge Current | 10A |
| Maximum Continuous Discharge | 20A |
| Discharge Cut-Off Voltage | ~10V |
| Mechanical | |
| Dimensions (L × W × H) | 7.13 × 3.00 × 6.61 in |
| Weight | 5.7 lbs |
| Case Material | ABS (impact-resistant) |
| Temperature Ranges | |
| Charging Temp | 32°F to 122°F (0°C to 50°C) |
| Discharging Temp | -4°F to 140°F (-20°C to 60°C) |
Manuals and Downloads
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Are Products Brand New?
Yes! By default, all products on Solar Guys Pro are 100% brand-new and in perfect condition.
If an item is used or refurbished, it will clearly indicate so in the title of the product as well as the discription.
For example, a used Battery will say:
XYZ Battery | 48V 100AH (REFURBISHED)
If you'd like to confirm, you can always send us a email at info@solarguyspro.com
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Frequently Asked Questions
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