- High energy density: lithium batteries have a high energy density compared to other battery chemistries, meaning they can store a lot of energy in a relatively small and lightweight package.
- Long cycle life: lithium batteries usually have a longer lifespan and can endure more charge/discharge cycles compared to traditional lead-acid batteries, resulting in lower long-term costs and maintenance requirements.
- Fast charging/discharging: lithium batteries generally support fast charging, allowing for quicker recharge times compared to other battery types.
- Lightweight design: lithium batteries are significantly lighter than lead-acid batteries, making them ideal for applications where weight is a concern, such as in rvs, boats, or off-grid solar systems.
- Maintenance-free: unlike lead-acid batteries, lithium batteries do not require regular maintenance such as topping up electrolyte levels, making them more convenient to use.
The Rock-12-120 lithium battery support 100A continuously discharge. Not like other brand use cheap BMS only support 50A continuously discharge.
Customer can parallel up to 4 of them in parallel, to make a 12v480Ahead system. The maximum continuously discharge rate will be 400A in 4 parallel scenarios.
Specifications:
Amp Hours 100.0Ah
Battery Voltage 12V
Operating Temperature Range Charge (-0-50), Discharge (-20 -60)
Nominal Voltage 12.8V
Nominal Capacity 100Ah
Continuously Charge/Discharge Current 95A
Cycle Life > 2000 Cycles
Maximum Charge Voltage 14.6V
Maximum Discharge Current 100A
Pulse Discharge Current 150A (10S)
Charge Cutt-off Voltage 10V
Weight 12.2kg
Warranty 3 Years
The dimension: L329×W172×H215 mm
Certification IEC 62619
