Lithium battery LiFePO4 12.8V 9Ah F2 BT APP VOLTIUM ENERGY
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Product description
Features
- LiFePO4 technologie has up to 10 times more cycles than comparable lead acid batteries
- Double, triple or even quadruple the capacity or voltage through parallel or serial pairing
- Low self-discharge and quick and efficient charging
- Bluetooth® APP where you can monitor all relevant data of the battery
- Only 1/3 of the weight of a comparable lead acid battery.
General info
The Voltium Energy® VE-SPBT-1209 is a LiFePO4 (Lithium Iron Phosphate) battery with a built-in SMART BMS. Because we strive for high quality, we use prismatic cells which are produced according to very strict quality requirements. Because of the way our batteries are carefully manufactured they have an extreme lifespan of >3000 cycles at 1C (100%DOD) and >6000 cycles at 0,2C (100%DOD)!
The SMART BMS offers some important features like; cell balancing, temperature protection, over-discharge protection, deep-discharge protection, short circuit protection and Bluetooth® monitoring. Via the Bluetooth® function you can check all sorts of information such as; current capacity, total voltage, number of cycles, temperature, alarm history, voltage of individual cells (PRO) and much more.
One of the biggest features is the option to connect 4 batteries in series OR 4 batteries in parallel. When these batteries are connected in series, we recommend using the Voltium Energy® Battery Equalizer.
All this together makes the Voltium Energy® VE-SPBT series one of the most complete and safe batteries on the market!
The Voltium Energy® LiFePO4 Smart Battery 12,8V 9Ah is, among other markets, suited for the applications below:
- Sport & Recreation
- Mobility
- Transport
- Data Center
- Medical
- Fishing
Technical data
| Nominal Voltage | 12,8V (4S) |
| Rated Capacity (CC 0.2C to 10V) | 9Ah |
| Nominal Energy | 115.2Wh |
| Internal Resistance | ≤20mΩ |
| Terminal type | F2 faston |
| Cycle Life (@DOD 100% at 1C and ±25°C) | >3000 |
| Cycle Life (@DOD 100% at 0.2C and ±25°C) | > 6000 |
| Connection options | 4 in series OR 4 in parallel |
| Communication | Bluetooth® |
| Battery operation temperature range @charging | 0~45°C |
| Normal charge voltage | 14.6 ±0.1V |
| Recommended float charge voltage (for Standby use) | 13.8 ±0.1V |
| Max charge current | 9A at ±25°C |
| Recommended charge current | 0.2C |
| Charge Cut-off Voltage | 15V ±0.2V |
| Discharging temperature range | -20~60°C |
| Output Voltage Range | 10.0~14.6V |
| Max discharge current | 9A at ±25°C |
| Recommended discharge current | 0.2C |
| Pulse discharge current | 35A withstand 3s |
| Discharge Cut-off voltage | 10.0V |
| Storage Temperature | 0-25°C |
| Self-discharge rate | ≤3% per month |
| Recommended storage SOC | 50-70% SOC |
| Housing material | ABS |
| Length | 151±2mm |
| Width | 65±2mm |
| Height | 95±2mm |
| Weight | Approx. 1.15Kg |
