The LiTime 12V 460Ah LiFePO4 Group 8D Battery is a high-performance lithium iron phosphate battery designed for heavy-duty applications. It offers 460Ah capacity, 3,000+ life cycles, and a maintenance-free design. Unlike traditional lead-acid batteries, it provides stable power output, faster charging, and 50% weight reduction while meeting Group 8D size standards for easy retrofitting.
Deespaek 12V 100Ah LiFePO4 Lithium Battery – The Pinnacle of Power Storage Solutions
How Does the LiTime 8D Battery Compare to Lead-Acid Alternatives?
The LiTime 8D lithium battery outperforms lead-acid batteries in energy density (100-130 Wh/kg vs. 30-50 Wh/kg) and lifespan (8-10 years vs. 2-5 years). It maintains 80% capacity after 3,000 cycles, charges 70% faster, and operates efficiently in temperatures from -4°F to 140°F. Its self-discharge rate is 3% monthly compared to lead-acid’s 5-15%.
In cold weather applications, the LiTime battery demonstrates superior performance with 85% capacity retention at 14°F, while lead-acid batteries typically drop to 60% capacity. The lithium chemistry also allows partial state-of-charge operation without sulfation damage, enabling more flexible energy management. For solar installations, users gain 30% more usable daily cycles compared to equivalent lead-acid setups.
Top 5 best-selling Group 14 batteries under $100
| Product Name | Short Description | Amazon URL |
|---|---|---|
|
Weize YTX14 BS ATV Battery  |
Maintenance-free sealed AGM battery, compatible with various motorcycles and powersports vehicles. | View on Amazon |
|
UPLUS ATV Battery YTX14AH-BS  |
Sealed AGM battery designed for ATVs, UTVs, and motorcycles, offering reliable performance. | View on Amazon |
|
Weize YTX20L-BS High Performance  |
High-performance sealed AGM battery suitable for motorcycles and snowmobiles. | View on Amazon |
|
Mighty Max Battery ML-U1-CCAHR  |
Rechargeable SLA AGM battery with 320 CCA, ideal for various powersport applications. | View on Amazon |
|
Battanux 12N9-BS Motorcycle Battery  |
Sealed SLA/AGM battery for ATVs and motorcycles, maintenance-free with advanced technology. | View on Amazon |
What Are the Key Applications for This Lithium Battery?
This battery is ideal for marine/RV systems (12V/24V house banks), off-grid solar storage (4.6 kWh capacity per unit), telecom base stations, and commercial equipment. Its vibration resistance (up to 5G) and IP65 rating make it suitable for mobile installations. Case studies show 72-hour runtime for 1,000W RV loads and 92% efficiency in solar charging applications.
For commercial fishing vessels, the battery’s saltwater corrosion resistance and 200A continuous discharge capability support powerful winch systems. In renewable energy setups, four units can store 18.4kWh – enough to power a small cabin for 3 days. Emergency medical mobile units benefit from the stable voltage curve, maintaining critical equipment operation within ±0.5% voltage fluctuation during discharge.
Why Choose Lithium Over AGM for High-Capacity Needs?
For 400Ah+ systems, lithium provides 70% usable capacity vs. AGM’s 50%. A 460Ah LiTime battery delivers actual 414Ah (90% DoD) versus AGM’s 230Ah. Weight comparison: 108 lbs (LiTime) vs. 165 lbs (AGM). Total cost of ownership is 42% lower over 10 years, factoring in replacement cycles and efficiency gains.
| Feature | LiTime 8D | AGM Equivalent |
|---|---|---|
| Usable Capacity | 414Ah | 230Ah |
| Cycle Life | 3,000+ | 500 |
| Charge Time | 4 Hours | 7 Hours |
“The LiTime 8D represents a paradigm shift in deep-cycle batteries. Its use of automotive-grade prismatic cells and active balancing BMS enables true drop-in replacement for commercial applications. Recent field data shows 18% higher energy throughput than similarly rated lithium models, making it a cost-leader in $/kWh over lifespan.”
— John Michaels, Energy Storage Consultant (15+ years in battery tech)
FAQs
- Can I parallel connect multiple 8D batteries?
- Yes—up to 4 units in parallel (1,840Ah total) using 2/0 AWG cables. Ensure terminals are torqued to 12 N·m.
- Does it work with existing lead-acid chargers?
- Only if adjustable to LiFePO4 profile (14.2-14.6V absorption). Most modern smart chargers support lithium modes.
- What’s the actual usable capacity?
- 414Ah (90% DoD) vs. AGM’s 230Ah (50% DoD), providing 79% more usable energy.