The Powerwall 48V 200Ah lithium battery can not only provide a stable power supply for daily life, but also become a reliable backup power supply in the event of a power outage. This battery can increase your home’s energy independence and reduce your reliance on the public grid, while also saving you a lot of money on your electricity bill.
This battery design is compact and space-saving, and can be easily hung on the wall, 非常方便. It uses high-quality materials and advanced technology to ensure long-term stable operation. 内置智能监控系统, can automatically detect and adjust the battery status, reduce failures and downtime, let you use more peace of mind.
产品展示:
The modular design of our powerwall 48v 200ah lithium battery not only provides high integration, but also saves valuable space.
The battery is consistent and designed to last more than 10 年, so you don’t need to replace it frequently.
One-button switch design, pre-operation and wiring, 易于安装和维护.
It has the functions of over temperature alarm, 过充过放保护及短路保护.
Seamless connection with UPS and photovoltaic equipment to meet your various energy needs.
性能特点
Small and portable
Small size, 空间较小, 轻的, easy transportation and installation, 提高安装效率, 降低成本, flexible and convenient.
Environment protecting
准确估算电池剩余电量, avoid overcharge and overdischarge, 延长寿命, 优化性能, 并节省成本.
Accurate electricity estimation
准确估算电池剩余电量, 避免过度充电和过度放电,延长寿命,优化性能,改善体验,节省成本,并减少对环境的影响.
免维护设计
High-quality materials and processes ensure long-term stable operation, built-in intelligent monitoring system, automatic status adjustment, 减少停机时间.
Very long cycle life
This powerwall 48v 200ah lithium battery has a cycle life of more than 5,000 周期, long-term efficiency, low replacement costs, and environmental durability.
内置BMS管理系统
内置BMS监控电压, 当前的, and temperature in real time to prevent overcharge, 过放电, 和过热, and provides status reports and alarms to ensure system stability.
GycxSolar Powerwall 的工作原理?
1. 它存储来自太阳能电池板或电网的能量
2. 它可以防止你的房子停电
3. Powerwall 在您需要时为您提供能量
4. Powerwall可以通过太阳能或城市电网充电
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生产环境 & 包装
工程案例 & 应用
性能测试
标称容量
将电池组置于25°C环境箱中, 0.2C恒流恒压至54.65V, 0.05C 截止, 把它放在一边 60 分钟; 1C放电至37.5V.
费率收费
电池组以0.1C恒流充电, 0.2C,0.3C,0.5C,25℃环境下1C至54.75V.
恒压达到0.05C后停止充电, 并记录不同倍率下的充电测试数据.
储存性能-室温放置
在常温环境下, 100% SOC 存储 28 天数测试容量保持率和恢复率(测试 5 组电池)
储存性能-高温放置
55℃，100% S0C存储4*7 28 天, 测试容量保持率和恢复率(测试平均值 5 组电池）
循环性能
睾丸法:
25’℃, 0.2C恒流充电至53.25V, 恒压至 0.05C 截止; 后 30 存储分钟数, 0.2C 放电 电源至 42V, 循环到 80% SOC 截止;
25℃, 1C恒流充电至53.25V, 恒定电压至 0.05C 截止; 后 30 存储分钟数, 1C放电至42v, 循环到 80% SOC 截止.
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问题
常问问题
关于 8 到 12 小时, 取决于家庭使用的总电量.
从每千瓦时的存储成本和长期节能效果来看, 壁挂式太阳能电池非常具有成本效益.
锂电池可轻松保存一年. 储存时, 保持权力之间 50% 和 80%, 并每次充电 3-6 月, 以便可以保存更长时间.
通常, lithium-ion batteries need to be replaced after 3 到 5 年, depending on usage and maintenance. Monitoring the decline in battery capacity will help determine the best replacement time.
是的, 电池保修期是 6 年. 如果在此期间我们有任何质量问题, 我们将为您解决.
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