1. The Features of Lifepo4 12v 200ah Battery Pack with Bluetooth Monitoring function:
2. The Specification of Lifepo4 12v 200ah Battery Pack
* Series connection is prohibited for standard type, if needed please let us know in advance.
1 | Nominal Voltage | 12.8V | |
2 | Normal Capacity Minimum capacity | 200Ah 190Ah | |
3 | Internal Resistance | ≤20mΩ | |
4 | Battery operation charge temperature range | 0~45℃ | |
5 | Normal charge voltage | 14.6±0.1V | |
6 | Recommended float charge voltage(for Standby use) | 13.8±0.1V | |
7 | standard charge current | 60A@Battery initial Temp 25±5℃ | |
8 | Maximum charge current | 80A | |
9 | Battery operation temperature range @discharging | -20~60℃ | |
10 | Output Voltage Range | 8.0~14.6V | |
11 | standard discharge current | 80A withstand 30min @Battery initial Temp 25±5℃ | |
12 | Maximum discharge current | 100A withstand 30min | |
13 | Discharge Cut-off voltage | 8.0V | |
14 | Dimension | Length 485±2mm | |
Width 170±2mm | |||
Height 245±2mm | |||
15 | Weight | Approx. 24.2Kg |
Brief description of Lifepo4 12v 200ah Battery Pack with Bluetooth APP
2. The dimension of Lifepo4 12v 200ah Battery Pack
3. Protective circuit specification
The batteries are supplied with a LiFePO4 Battery Management System (BMS)that can monitor and optimized each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge, short circuit. Overall, the BMS helps to ensure safe and accurate running.
NO. | Items | Content | Specification |
5.1 | Over charge | Over-charge protection for each cell | 3.90±0.05V |
Over-charge release for each cell | 3.60±0.05V | ||
Over-charge release method | Under the release voltage | ||
5.2 | Over discharge | Over-discharge protection for each cell | 2.0±0.05V |
Over-discharge release for each cell | 2.5±0.05V | ||
Over-discharge release method | Charge to recovery | ||
5.3 | Over current | Discharge over current protection | 300A~500A |
Protection delay time | 50s~200ms | ||
Over current release method | Delay about 8S after recovery | ||
5.4 | Short circuit | Do not short-circuit the electrodes | Designed For 500A~750A /500us |
5.5 | Battery temperature | Charge over temperature | Protection @65±5℃ |
Release @50±5℃ | |||
Discharge over temperature | Protection @65±5℃ | ||
Release @50±5℃ | |||
Charge low temperature protection | Protection @-10±5℃ | ||
Release @0±5℃ | |||
MOSFET over temperature protection | Protection @103±10℃ | ||
Release @75±10℃ |
4. Storage & Transportation
5. The Application of Lifepo4 12v 200ah Battery Pack: RV Caravans, Camping cars, Automotives, Sailing, Marine and boats,etc.