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yeagulch 12.8V 100Ah
12V 100Ah LiFePO4 Lithium Battery BIC Group 31 with 100A BMS 1280Wh | 15000+ Deep Cycle Rechargeable Low Temp Protection Lithium Battery for RV Marine Camping Off-Grid Home Energy Storage
In Stock
- Price
- $158.99
- Brand
- yeagulch
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Ranking within Category
Comparing this product to others on Nomad Gear Finder (in the liFePO4 batteries category with a value specified):
- This product's Weight is lower than 75% of 28 others: 22.05 lbs
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
- Model
- 12.8V 100Ah
Core specs
- Battery capacity
- 100 Ah
- Battery capacity
- 1,280 Wh
- Voltage
- 12 V
- Max continuous discharge
- 100 A
- Cycle life (100% DoD)
- 4,000 cycles
- Cycle lifespan
- 6,000+ Cycles
Multiple Batteries
- Max batteries in parallel
- 4
- Max batteries in series
- 4
Physical Attributes
- BCI group size
- Group 31
- Weight
- 22.05 lbs
Features
Details from the yeagulch 12.8V 100Ah Amazon listing:
- The perfect replacement for lead-acid batteries: 12v 100ah LiFePO4 lithium batteries have a lifespan up to 10 years and can be recycled more than 4,000 times at 100% DOD (6,000 cycles at 80% DOD and 15,000 cycles at 60% DOD). 100 ah battery offer up to 95% capacity utilization compared to 50% capacity utilization of lead-acid batteries. As such, lithium battery 12v can completely replace lead-acid batteries.Please do not use the battery in high-power trolling motor; we do not recommend using it in trolling motor with a power rating exceeding 700W.
- Expandable Series/Parallel Connection: Build a 48V system (4 in series) or expand capacity (4 in parallel), though it is recommended not to exceed 4 units. Compatible with various applications, such as solar systems, RVs, marine power, and more. Works seamlessly with mainstream inverters and chargers.
- 95%* Efficiency:The 12V 100Ah LiFePO4 battery features a flat discharge curve, maintaining up to 95%* usable capacity even at 12.8V 100A —compared to just 50% in lead-acid batteries, delivering significantly longer runtime. This makes it the perfect choice for outdoor camping power and indoor easy installations.
- Versatile & User-Friendly: This 100Ah 12V LiFePO4 battery weighs just 21.60 lbs, 2/3 lighter than comparable lead-acid batteries, making it perfect for solar power, off-grid applications, UPS backup, lighting, RVs, campers, and fish finders.It has no memory effect, meaning you can use it anytime after a full charge without worrying about its previous state.
- Note: If You Need Any Help About The Battery, Please Feel Free To Contact Us! Please Do Not Use This 100ah lifepo4 battery As A Car Battery, Starting Battery, Or Golf Cart Battery. Voltage And Current Measurements May Deviate By 1% To 5% Depending On Various Temp/Humidity Measurement Methods And Instruments. To Maintain Battery Health And Prevent Damage From Disuse, It Is Recommended To Charge And Discharge The Battery At Least Once Every Six Months.
Similar products from other brands
Chosen for their similar specs and price:
 This productyeagulch 12.8V 100Ah |
 HYSINCERE 12.8V 100Ah |
 Redodo AE-A14114B-0A |
 dumfume 12.8V 150Ah Max |
|
|---|---|---|---|---|
| Price | $158.99 | $169.99 | $279.99 | $185.96 |
| Model | 12.8V 100Ah | 12.8V 100Ah | AE-A14114B-0A | 12.8V 150Ah Max |
| Battery capacity (Ah) | 100 | 100 | 100 | 150 |
| Battery capacity (Wh) | 1,280 | 1,280 | 1,280 | 1,920 |
| Voltage (V) | 12 | 12 | 12 | 12 |
| Max continuous discharge (A) | 100 | 100 | 100 | 100 |
| Peak discharge current (A) | – | – | 250 | – |
| Charge voltage (V) | – | – | 14.4 | 14.6 |
| Max charge current (A) | – | – | – | 100 |
| Cycle life (100% DoD) (cycles) | 4,000 | 4,000 | 4,000 | 4,000 |
| Cycle lifespan | 6,000+ Cycles | 4,000+ Cycles | 4,000+ Cycles | 4,000+ Cycles to 80% Original Capacity |
| Self-discharge (%/month) | – | – | – | 3.0 |
| Max expanded capacity (Wh) | – | 20,480 | – | – |
| Max batteries in parallel | 4 | 4 | 4 | 4 |
| Max batteries in series | 4 | 4 | 4 | 4 |
| Low-temp charge cut-off | – | Yes | Yes | Yes |
| Charging temp min (℉) | – | – | – | 32 |
| Charging temp min (℃) | – | – | – | 0 |
| Discharging temp min (℉) | – | – | – | -4 |
| Discharging temp max (℉) | – | – | – | 158 |
| Discharging temp min (℃) | – | – | – | -20 |
| Discharging temp max (℃) | – | – | – | 70 |
| App connectivity | – | – | Bluetooth | None |
| Display type | – | LED display | – | – |
| Built-in Bluetooth | – | – | Yes | No |
| Terminal type | – | – | – | M8 |
| BCI group size | Group 31 | – | Group 24 | – |
| Weight (lbs) | 22.05 | 19.73 | 21.80 | 41.03 |
| Weight (kg) | – | – | 9.89 | 18.61 |
| Width (in.) | – | 9.02 | 6.61 | 7.68 |
| Width (mm) | – | – | 168 | 195 |
| Length (in.) | – | 5.67 | 10.24 | 10.04 |
| Length (mm) | – | – | 260 | 255 |
| Depth/Height (in.) | – | 8.39 | 8.27 | 9.84 |
| Depth/Height (mm) | – | – | 210 | 250 |
| Housing material | – | – | – | Plastic |
| IP rating | – | IP65 | IP65 | IP65 |
| Certifications summary | – | – | – | CE, UN38.3, Class 9, IEC 62133, RoHS (pack); UL 1642, UL 2580, UN38.3 (cells) |
| UN 38.3 tested | – | – | – | Yes |
| CE marked | – | – | – | Yes |
| Warranty | – | 5 Years | 5 Years | 5 Years |
Specifications last updated Oct 24, 2026.