2 kWh Solar Battery
2kWh 太阳能储能电池:能带什么电器?
2 度电(2000Wh)是家庭离网备电的入门容量:一整晚的电灯、电视、风扇和手机充电都不成问题。对于电网不稳的地区,这是性价比最高的起步配置——花不多的钱,让家庭生活不再被停电打断。
2 kWh
电器续航对照表
以下为单台电器单独使用的预计续航时间(按 80% 可用容量估算)。
| 电器 | 典型功率 | 续航(单独使用) 2 kWh | 续航(单独使用) 3 kWh | 续航(单独使用) 5 kWh |
|---|---|---|---|---|
| LED 灯泡 | 10 W | 160 h | 240 h | 400 h |
| 手机充电器 | 15 W | 100 h | 160 h | 260 h |
| LED 电视 | 80 W | 20 h | 30 h | 50 h |
| 电风扇 | 60 W | 25 h | 40 h | 65 h |
| 笔记本电脑 | 60 W | 25 h | 40 h | 65 h |
| Wi-Fi 路由器 | 10 W | 160 h | 240 h | 400 h |
| 小冰箱(平均) | 50 W | 30 h | 45 h | 80 h |
| 电饭煲 | 600 W | 2.5 h | 4 h | 6.5 h |
实际续航受逆变器效率、电池寿命、温度及其他负载影响,仅供参考;工厂可按你的负载清单精确选型。
FAQ
常见问题
快速了解储能系统选型、采购与项目配套。
01
02
03
04
Guides
相关选购指南
What Can a 2kWh Solar System Power? TV, Fridge, Lights & Phones
A 2kWh (2000Wh) solar battery runs a TV, LED lights, fan and phone charging for a full evening — and a small fridge through the night. See the appliance runtime table, solar panel sizing and wholesale pricing.
Solar Backup for Load Shedding in South Africa: The 2026 Guide
How to survive load shedding with a solar battery — what each stage means for your home, which battery size you need (2, 3 or 5 kWh), solar panel requirements, the cost comparison vs generator fuel, and wholesale supply for distributors.
Solar Home Batteries in Nigeria: Surviving Power Outages in 2026
How Nigerian families and small shops cut generator fuel costs with 2–5 kWh solar home batteries — sizing for local outage patterns, the naira cost comparison vs generators, and wholesale supply for distributors and importers.