Energy Storage Batteries
LiFePO4 battery options for lead-acid replacement, organized into Regular, Smart LCD Screen, Bluetooth Connection and Self-heating series. The range spans 12.8V, 25.6V and 38.4V platforms with capacities from 6Ah to 400Ah; confirm compatibility for the exact equipment and charger.
39
Products
4
Product series
12.8 / 25.6 / 38.4V
Nominal platforms
Lithium Replacing Lead Acid Batteries
Selection guide
Match nominal voltage, capacity, continuous and peak current and charger limits before comparing Regular, Smart LCD, Bluetooth or self-heating functions. Not every feature series is available in every voltage and capacity, so verify the exact model specification.
Confirm nominal voltage, usable capacity, continuous load, peak demand and charging limits.
Check enclosure space, mounting, terminals, connectors, cable routing and service access.
Share application, environment, quantity, compliance and integration requirements with engineering.
Products
Compare the available models below, then open a product page for detailed specifications and project matching.
Standard LiFePO4 lead-acid replacement configurations.
LiFePO4 configurations with Smart LCD functions; confirm the exact interface and limits by model.
LiFePO4 configurations with Bluetooth functions; confirm the exact interface and limits by model.
LiFePO4 configurations with self-heating functions; confirm the exact temperature behavior and limits by model.
从容量换算、充电器、串并联和功能需求四个方面完成替换前核对。
先判断项目是否真的需要附加功能。只需要稳定供电时优先比较常规系列;现场需要直接查看状态时考虑智能屏;需要手机端查看时考虑蓝牙;存在明确低温充电需求时再考虑自热,并核对目标电压和容量是否提供该功能。
先按可用能量和实际续航重新计算,不要只照抄原 Ah。基础公式是“能量 Wh = 标称电压 V × 容量 Ah”;再结合设备平均负载、峰值电流、允许放电范围和安全余量选择型号。
只有输出参数符合目标电池要求时才兼容。记录充电器的最高输出电压、电流、充电阶段、浮充、均衡和温度补偿功能;带均衡、去硫化或长时间高压浮充的模式尤其需要排除或重新设置。
只有具体型号明确支持时才可以。必须使用相同型号、容量、批次和荷电状态的电池,并遵守允许串并联数量、线缆等长、保险保护和均流要求;不能把不同功能系列或新旧电池混接。
自热主要解决低温环境下的充电条件,不等于无限制低温使用。请提供最低环境温度、冷浸时间、充电来源和可用充电功率,并核对加热启动温度、停止温度、加热耗能及低温充放电限制。
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