Smart lithium backup power use of lithium iron phosphate cell, safe and reliable, support for old and new batteries, lithium lead acid battery mixed use, significantly reduce operating costs. This advanced technology by ece energy is a perfect example of an intelligent li ion battery system. The ece ltd has designed it to be particularly suitable for base station battery applications.
| Item | Parameter | Note | ||
| Model | 48V 100Ah | |||
| Pack Method | 15S 1P | |||
| Rated voltage | 48V | |||
| Rated capacity ±5% | 100Ah | |||
| Rated energy ±5% | 4.8kWh | |||
| Input voltage | 43.2V DC~58V DC | Any value within the voltage range is Normal charging | ||
| Output voltage | 48V DC~57V DC | Constant voltage discharge, the default is -57V DC | ||
| Maximum charging power | 4800W | |||
| Maximum charging current | 100A | |||
| Maximum discharge power | 4800W | |||
| Maximum discharge current | 100A | |||
| Constant voltage discharge regulation accuracy | ±0.6% | |||
| Comm Port | CAN/RS485 | |||
| Interface parameters | Power terminal: 2 M6 OT terminals Monitoring interface: 1 RS485, 2 RJ45 | |||
| Maximum number of parallel groups | 30 groups | |||
| atmospheric pressure | 70kPa～106kPa | |||
| Cooling way | natural cooling | |||
| Anti-theft function | Software anti-theft function, gyroscope movement monitoring, etc. | |||
| Alerts and protection capabilities | Over temperature, low temperature, over current, short circuit, over charge, Over discharge, etc. | |||
| Battery pack size | 441*399*129mm | |||
| Battery box | sheet metal | |||
| Battery pack weight | ≈42kg | |||
Parallel power expansion characteristics: N groups of parallel connections support maximum power P≤24kW. Please refer to the parallel application for specific calculations.
Mix and match application: supports direct parallel use with lead-acid batteries.
Maintenance-free: Save customers battery operation and maintenance testing costs and reduce the frequency of site replacement.
Long life: The lifespan is 2 to 3 times that of ordinary lead-acid batteries. At the same time, it can realize real-time online monitoring of site battery health and storage capacity, improving site backup reliability.
Safe and reliable: All-round safety design of cells/packs, over-current self-recovery, 100% self-safety, and can self-extinguish fires caused by extreme external causes.
Asset protection: Intelligent software anti-theft design, intelligent displacement lock, buzzer alarm, GPS, etc. minimize the theft rate. These features collectively form the core value proposition of a modern intelligent li ion battery, moving beyond simple energy storage to become a secure, self-aware, and manageable energy asset.
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