Active Member
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[China]
Address: 310, Building A, Zhong Chuang Cloud Valley Science&Technology Park, Panyu, Guangzhou, China
Contact name:Mr. Ben Cai
Guangzhou QH Technology Co., Ltd |
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48V Lithium battery 20KWH Home Battery , 48V Lithium ion battery 30KWH Solar Battery for home,1MWH Mega Station
| 48V Lithium battery(Customerized) | |||||||
| Voltage(V) | Capacity(AH) | Size | Weight(KG) | With BMS | Cycle times | Warranty | Price(USD) |
| 48 | 10 | 442*290*44mm | 15 | Yes | 6000 | 5 years | 134 |
| 48 | 20 | 442*330*880mm | 19 | Yes | 6000 | 5 years | 268 |
| 48 | 30 | 442*385*132.6mm | 25 | Yes | 6000 | 5 years | 402 |
| 48 | 40 | 175*146*325mm | 15 | Yes | 6000 | 5 years | 536 |
| 48 | 50 | 442*460*132.6mm | 38 | Yes | 6000 | 5 years | 671 |
| 48 | 60 | 160*350*350mm | 40 | Yes | 6000 | 5 years | 805 |
| 48 | 80 | 790*260*230mm | 44 | Yes | 6000 | 5 years | 1073 |
| 48 | 100 | 790*260*300mm | 53 | Yes | 6000 | 5 years | 1341 |
| 48 | 200 | 800*500*160mm | 110 | Yes | 6000 | 5 years | 2682 |
| 48 | 300 | 800*500*350mm | 150 | Yes | 6000 | 5 years | 4024 |
| 48 | 400 | 800*500*350mm | 210 | Yes | 6000 | 5 years | 5365 |
Lithium battery pack 48V 10AH, 48V 20AH For e-bike
Lithium battery pack 48V 40AH
48V 10AH, 20AH, 50AH, 100AH, For commnications base stations.
QH Powerwall Battery for Home energy storage
| 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 | ||||
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
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!
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
11.5KWH Household Energy Storage
23KWH Household Energy Storage
1MWH Large Energy Storage System For Power Stations.
