48V 400Ah 20kw Lifepo4 lithium ion solar battery for Home Solar Storage System
Features:
1. LONG WARRANTY
2. BUILT TO LAST
3. BUILT TO SAFE
4. AUTOMATIC BMS AND MAINTENANCE-FREE
5. LIGHTWEIGHT AND VERSATILE
6. SAFE AND ENVIRONMENTALLY FRIEDNLY
Product Power | 20Kwh |
Nominal voltage | 51.2V |
Size | 690*560*450mm |
Weight | 167kg |
Nominal capacity | 400Ah |
Standard charge voltage | 58.4V |
Customize | Accepted |
Shell | Metal |
Protection | Over charge protection, over discharge protection, over current protection etc. |
FAQ
Q: Are the batteries GRADE-A,Brand NEW?
A:Yes
Q:Can you test each battery PRIOR to shipping?
A:We will test all the battery Voltage and Internal resistance before shipping.
Q: How about the after-sales service?
A: We do 100% inspection during production and before packaging. If there is any problem with functional and quality, we'd like to provide a replacement in the next order.