Product introduction
The Battery Charge and Discharge Tester is a specialized testing device used for detecting, evaluating, and maintaining battery performance. By performing controlled charging, constant-current discharging, capacity testing, cycle testing, and data logging on batteries, it determines the actual capacity, state of health (SOH), remaining service life, and whether there are any performance degradation issues.
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Product functions
1. Battery capacity testing (core function)
By setting the discharge current and allowing the battery to discharge under specified conditions, the following parameters are recorded simultaneously:
Discharge voltage variation
Entladestrom
Discharge time
Output capacity (Ah)
Output energy (Wh)
2. Battery charge-discharge cycle testing
The equipment can automatically execute:
Charge → Discharge → Recharge → Redischarge
Cycle testing for battery life evaluation.
Primarily used for:
New battery life verification
Battery consistency analysis
Aging testing
R&D testing
3. Battery maintenance and activation
For long-term standby batteries (e.g., UPS, power system batteries), prolonged floating charging may lead to:
Capacity degradation
Imbalance among individual cells
Plate sulfation
technische Parameter
Technische Parameter
| Arbeitsmodus | kann alleine verwendet werden, kann gleichzeitig verwendet werden, kann ferngesteuert und Statusüberwachung sein | |||
| Applicable battery | 48V | 110V | 220V | 380V |
| Ladespannung | 40～60V | 95～150V | 190～300V | 350～450V |
| Ladestrom | 10～150A | 1～80A | 1～40A | 1～20A |
| Entladespannung | 10～60V | 80～135V | 80～270V | 300～460V |
| Entladestrom | 0～150A | 0～200A | 0～100A | 0～60A |
| Genauigkeit des Stroms | 1% | |||
| Spannungsgenauigkeit | 0.5% | |||
| Genauigkeit der Monomerspannung | 0.2% | |||
| Monomerspannung | 0.500V～16.00V(resolution 1mv) | |||
| Lade-Entladezeit | 0 ~ 99 Stunden und 59 Minuten | |||
| Stromversorgung | Wechselstrom: 220 V/380 V | |||
| Kühlende Art und Weise | Zwangsluftkühlung | |||
| Handhabungsweise | industrial universal wheel | |||
Arbeitsumgebung
| Wärmeableitung | Zwangsluftkühlung |
| Temperatur | working range: -5 ~ 50℃ storage temperature: -40 ~ 70℃ |
| Feuchtigkeit | relative to humidity0 ~ 90% (40±2℃) |
| Höhe | Nennhöhe: 4000 m |
| Lärm | ﹤60dB |
Funktionierendes Netzteil
| Stromspannung | Einphasen-Dreileitersystem: 220 V AC (- 20 % ~ +30 %), Frequenz: 45 ~ 65 Hz |
| Spannungsprüfung standhalten | Eingang - Gehäuse: 2200V DC 1min |
| Eingang-Ausgang: 2200V DC 1min | |
| Ausgang - Gehäuse: 700V DC 1min | |
| Sicherheit | erfüllen EN610950 |
Verdrahtung
| AC-Eingang | Gb socket, suitable for 1 ~ 1.5mm2Kabel |
| DC-Ausgang | instrument 25 mm2Cable quick connect plug (red positive black negative) |
Spitzname: Batterie-Lade-Entlade-Tester; Batterieladetester
Merkmale
1. Fünf-in-eins-Integration von Laden, Entladen, Erkennung einzelner Einheiten, Online-Überwachung und -Aktivierung mit vollständigen Funktionen und Mehrzweckfunktionen;
2. Drahtlose Überwachungsfunktion für Einzelzellenspannung. Jedes drahtlose Überwachungsmodul kann 12 Monomere gleichzeitig überwachen.
3. Mit chinesischer Hintergrundanalysesoftware, mit ferngesteuerter Entladungsfunktion;
4. The host has a USB interface and a 2G large-capacity internal data storage space;
5. Verwendung von zwei CPUs zur Zusammenarbeit, um die Sicherheit, Zuverlässigkeit und Genauigkeit des Tests zu gewährleisten;
6. Pausen und Parameteränderungen können während des Entladevorgangs durchgeführt werden, ohne den Entladetest zu beenden.
Application Scenarios
Substations
Testing the capacity and state of health (SOH) of DC screen battery banks
Used for periodic battery maintenance and acceptance testing
Power plants
Testing the performance of backup power batteries at power stations
Ensuring reliable power supply during emergency situations
Telecom base stations / communication rooms
Testing the capacity of communication backup batteries
Ensuring operation of communication equipment during power outages
Data centers / UPS rooms
Testing the discharge capability of UPS battery banks
Preventing backup power failure
New energy storage power stations
Testing the performance of energy storage battery clusters
Used for lithium battery capacity and cycle life testing
Battery manufacturers
Used for factory testing of cells, battery modules, and PACKs
Performing charge-discharge cycle testing
New energy vehicle industry
Testing the performance and degradation of power batteries
Used for battery maintenance and R&D analysis
Research institutions / laboratories
Used for new battery R&D and performance research
FAQs
Q: What iSa Battery Charge and Discharge Tester?
A: A Battery Charge and Discharge Tester is a testing device used to evaluate the charging and discharging performance and capacity status of batteries. It can assess battery health, remaining capacity, and service life.
Q: What types of batteries is this device suitable for?
A: It is suitable for:
Lead-acid batteries
Valve-regulated lead-acid batteries (VRLA)
UPS batteries
Lithium iron phosphate (LiFePO₄) batteries
Ternary lithium batteries
Energy storage battery packs, and more.
Q: Why is battery charge-discharge testing necessary?
A: Through testing, it is possible to:
Determine whether the actual battery capacity meets the specified standards
Identify batteries with capacity degradation
Prevent backup power failures in advance
Extend battery service life
Improve the reliability of the power supply system
Q: What is the difference between a battery charge-discharge tester and an ordinary battery charger?
A: An ordinary battery charger can only charge the battery, while a battery charge-discharge tester can:
Perform active discharge testing
Measure capacity
Record data
Analyze battery performance
