Guangzhou QH Technology Co., Ltd
Lifepo4 Lithium Battery Manufacuter with over 9 years experience of domestic trade and 5 years experience of foreign trade. Free Sample-Low MOQ-6000Cycles-Factory Price Email：sales2@lifepo4-batteries
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5KWH Powerwall battery, All-in-one 10KWH battery,20KWH for Home Energy Storage ESS
Application: Home ESS, Solar ESS, Solar off grid backup system, Solar Hybrid inverter UPS
48V lithium ion battery is new environmentally friendly backup power system focus on short-time and high-rate discharge scenarios.
The environmentally friendly lithium ion battery configured with high-performance BMS, has a wide range of performance and application advantages compared with conventional battery
QH Lifepo4 Battery Manufacturer
| Models | QH 2.5KWH | QH 4.4KWH | QH 5KWH | QH 6.1KWH | QH 10.5KWH |
| Norminal Capacity | 50AH | 86AH | 100AH | 120AH | 202AH |
| Battery Type | Lifepo4 battery | ||||
| Norminal Voltage | 51.2V | ||||
| Operation Voltage Range | 44.8-58.4V | ||||
| Rated/Peak Output Power | 3KW/4KW | 3KW/4KW | 5KW | 5KW | 5KW |
| Max.Charge Currnet | 30A | 60A | 60A | 100A | 100A |
| Max. Discharge Currnet | 50A | 100A | 100A | 120A | 150A |
| Module Parallel | Up to 3 packs | ||||
| Enclosure | IP21 | ||||
| Installation | Floor/Wall mounted | ||||
| Dimension (W*H*D) | 500*360*205mm | 463*580*165mm | 500*520*205mm | 463*580*200mm | 600*262*550mm |
| Weight | 38KG | 53KG | 62KG | 65KG | 90KG |
| Communication Interface | CAN2.0/RS485/RS232 | ||||
| Safty Certification | CE/ UN38.3 | ||||
If you need 20kwh, 30kwh powerwall battery for Home energy storage, then you can do:
2pcs in Parallel to make 20kwh, and 3pcs in Parallel to make 30kwh.
If you are a big distirbutor who needs over 200pcs each order, let us talk more!
QH Powerwall Cycle Test
Bluetooth APP Software Real time Monitor
Advantages Of QH Rechargeable Lifepo4 Battery:
Longer battery life – 6000times life cycle , 10 times more than lead acid batteries
Lighter weight - 1/4 in weight compared to LA batteries
Better safety - mild warm, no explosion and firing, free of leakage
Environmentally friendly - no poisonous lead, no acid, no heavy/rare metals,
No gasses during charge, free of leakage and pollution
Low self-discharge,lower than 2% for each month.
Free of charge memory
High discharge and charge performance.
Outstanding thermal stability
Wide temperature performance
Easy carrying and installation - can be carried and installed in any direction
Fast charging - about 5 hours to be fully charged
Require no change to a lead acid battery charging system
If you need the battery management system BMS,
| Over Charging |
| Over Discharging |
| Short Circuit |
| Penetration |
| Thermal shock |
| No Fire/Explosion |
QH Powerwall Installation
If you need all in one battery with inverter and charger, pls find the spec of 2.56kwh, 5.12kwh, 10.2kwh.
5.8KWH Household Energy Storage
23KWH Household Energy Storage
96V UPS Energy Storage System
192V UPS Energy Storage System
1MWH Large Energy Storage System For Power Stations.
QH Lifepo4 Prismatic Cells Destructive Test
QH Factory Production Line
QH Lifepo4 Prismatic Cells
Customers Review
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