QNF50 Ni-MH square energy battery system
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000pcs/month |
| Place of Origin: | Fujian |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Ni-MH Battery, Electric Bike Battery For Sell, F Type Cylindrical Battery, Ni-MH Square Power Battery, 120QNF6 Ni-MH Square Power Battery |
Product Detail
| Model No.: | QNF50 |
|---|---|
| Battery Type: | NiMH |
| Nominal Voltage: | Others |
| Brand Name: | weidong |
| Nominal Capacity: | 50Ah |
| Place of Origin: | Fujian China |
| Type: | Ni-MH |
| Nominal Capacity: | 50Ah |
| capacity: | 50Ah |
| Nominal Voltage: | 50V |
| cell model: | QNF50 |
| voltage: | 50V |
| Size(mm): | 99×36×143 |
| Weight: | 920g |
| Production Capacity: | 10000pcs/month |
| Packing: | carton |
| Delivery Date: | 1 month |
Product Description
QNF50 Ni- MH square energy battery system
Technological advantage and product characteristics
High energy density, long service life;
Prefect design, uniform heat dissipation, high efficiency;
Single battery used the PP base material plastic , with good strength and high & low temperature resistance;
Low resistance and high reliability;
Distinctive integral electric conduction channel design;
Excellent consistency
Technical parameters
Type | QNF50 |
Nominal voltage | 50V |
Nominal capacity | 50Ah |
Weight | 920g |
Size(mm) | 99×36×143 |
Self discharge | ≥90% |
SOC working range | 0%-100% |
-30℃discharge efficiency | ≥(Nominal capacity)70% |
55℃0.1Ccharge efficiency | ≥(Nominal capacity)90% |
Using temperature | -30℃-55℃ |
Cycle life | 3 years 2000 times |
Application | Lifesaving cabin underground, Refuge chamber and other Mining products |
