12V 3000mAh NI-MH Defibrillator Battery For MSC Freiburg CardioServ 30344030 SCP 910/913/915/922 Hellige GE120
Specification
| Item | Rated performance | Note |
| 1.1 Rated Voltage | 12V | |
| 1.2 Discharge Cut-off Voltage | 8V | |
| 1.3 Rated Capacity | 3000mAh | 0.2C Discharge |
| 1.6 Standard Charge Current | 360mA | 0.2C |
| 1.7 Quick Charge Current | 900mA | 0.5C |
| 1.8 Max Discharge Current | 3000mA | -20˚C - +55˚C |
| 1.9 Initial Internal Resistance | ≤500mΩ | AC 1kHz (AC Impedance) |
| 1.10 Weight Per Battery | ≤345.8g | Electronic scale (W/O Packing Materials) |
| 1.11 Battery Size | L=119 (+0/-0.50mm) W=98 (+0/-0.50mm) H=28 (+0/-0.50mm) | Calipers |
| 1.12.Operating Temperature | Charge | 0˚C ~+45˚C | Humidity 65±20% |
| Discharge | -20˚C~+55˚C | Humidity 65±20% |
| Temperature protection | 99˚C±5˚C | Humidity 65±20% |
| 1.13 Storage Temperature | Standing Storage (less than one year | -20˚C~+35˚C | Humidity 65±20% |
| Notes: 1. Period of storage is counted from shipping date |
Test
1. Testing Environment:
1.1 Test time should be no more than one month after receive the battery
1.2 Testing Environment:
Humidity: 15℃--25℃
Relative Humidity: 45%--85%
Atmospheric Pressure: 86kPa--106KPa
2. Testing Instrument:
2.1 Voltage meter 0.5 grade or more regulated by IEC 51/IEC 485, more than 10KΩ/V internal resistance
2.2 Current meter 0.5 grade or more regulated by IEC 51/IEC 485, include wire resistance less than 0.01Ω.
2.3 Calipers Definition 0.02mm
2.4 Internal Resistance Meter AC 1KHz 4 terminal measure setting.
2.5 Load Resistance Include external circuitry, allowed resistance figure error is ±5%.
2.6 Finished Battery Product Testing Machine
3. Test method and request
| Item | Test Method | Request |
| 1 | Appearance | By sight:30CM vertically | Case appearance should be smooth w/o nick, burr and other mechanical damage. Exposed metallic part should not be Oxidized. Case should not be distorted. |
| 2 | Insulation Resistance | Test the external packing of battery and insulation between poles using insulation-meter | More than 10MΩ |
| 3 | Internal Resistance | AC testing method. In half capacity condition, using AC 1kHz testing method to measure the internal resistance figure between poles in battery connector. | ≦500mΩ |
| 4 | Discharging | 1) Use nominal capacity charging method full charge the battery. 2) 1C constant current discharge to 8.0V | Discharging time≥90min |
| 5 | High temperature Resistant Capability | Put full-charged battery in 55℃±2℃ thermostat for 2h,then use1C discharge to 8.0V | 1)After test, 1C capacity should be ≥35min,internal resistance should be no more than 120% of internal resistance before test. 2) Case appearance should not be distorted and crack. |
| 6 | Low temperature Resistant Capability | 1) Use nominal capacity charging method full charge the battery. 2). Put full-charged battery in -25℃ ± 2℃ chest freezer for 24h,then use 0.2C discharge to 8.0V | 1) After test, 1C capacity should be no less than 70% of it before test,internal resistance should be no more than 150% of internal resistance before test. 2) Case appearance should not be distorted and crack. |
| 7 | Cycle Life | After 300 cycles of complete charge and discharge at 1C current, and record the capacity | Battery should not explode smoke, burn or burst. 1C charge and discharge cycle life should more than 300 times |
| 9 | Fall Proof Capability | Hang the battery in one meter high in the air. Let the cells fall down by six sides (Anode and Cathode side,crosswise sides)1 time each,all together 6 times. | - Battery should not be leak, smoke and burst.
2) After test, 1C capacity should be no less than 95% of it before test. Internal resistance discrepancy should be no more than 3mΩ. |
| 10 | Capacity Retention | 1) In environmental temperature 20℃± 5℃ condition, Use nominal capacity charging method full charge the battery 2) Lay the battery opened circuit 28D, then use 0.2C discharge it to cut off voltage | 0.2C discharging time should no less than 3.20H. |
| 11 | Constant Temperature and Humidity Proof Capability | Lay the battery in temperature 40±2℃ and humidity 90% ~ 95% environmental chambers for 48h. Then lay the battery in environmental temperature 20±5℃condition for 2h. Later discharge it in 1C and record the capacity. | 1) Battery appearance should not be obvious nick, leak, smoke and burst. 2) 1C discharging capacity should no less than 93min. Internal resistance discrepancy should be no more than 3mΩ. |
4. Shipping Voltage (Inspection before shipment): ≥12V
Protection Capability Test Method and Request
| Item | Test Method | Request |
| 1 | Overcharge Test | Apply 2 times than rated battery voltage and a 2C charge current on the battery for 8hs. | Battery could not be burst, burn, leak and smoke |
| 2 | Over discharge Test | Discharge the battery at 1C to cut off voltage,then discharge with loading 30Ω for 24hs. | Battery could not be burst, burn, leak and smoke |
| 3 | Pack Short-circuit Protection | - The battery is charged to rated capacity.
- The battery is to be short circuited by connecting the positive and negative terminals of the battery with thermocouple having a maximum resistance load of 0.3Ω
| Battery could not be burst, burn, leak and smoke After charging. |
Detail Image
Product Description
This battery has been manufactured with high-quality components. It complies with every particular of the orginal manufacturer's regulations and is guaranteed against all manufacturing defects.
If the capacity (mAh) of the replacement battery is higher than that of the original battery, this will allow for a longer usage time.
Contact US
Big wholesale order is acceptable and the price is negotiable, please contact us for details.
OEM is also welcome. Please tell us the details of the product you want, then we can design and customize it for you.
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