Qingdao Chenyang Electrical Technology Co., Ltd. is one of the leading manufacturers and suppliers of solar power for preppers in China. We are committed to providing high quality customized products with low price. Welcome to wholesale advanced solar power for preppers made in China here from our factory. Also, quotation is available.
Product Overview
This newly upgraded lithium iron phosphate battery pack features a 16S full series configuration and premium brand-new aluminum-shell battery cells. With a substantial usable energy capacity of 16kWh, it delivers stable, secure and long-duration power output. Designed for high-capacity energy storage scenarios, this unit perfectly fits residential solar energy systems, off-grid power stations, commercial and industrial backup power supplies, as well as high-power outdoor electrical equipment. Benefiting from ultra-low self-discharge performance and intelligent remaining power calibration technology, the battery maintains steady operation in daily power supply and emergency backup situations, offering superior cost-effectiveness compared with conventional energy storage batteries.
Core Advantages
Premium Grade A Battery Cells
Adopts brand-new aluminum-cased LiFePO4 cells with optimized thermal structure. The design delivers outstanding heat dissipation efficiency and excellent anti-corrosion capability, greatly extending the overall service life and ensuring long-cycle stable operation.
Stable Continuous Power Output
Supports 0.5C continuous charge and discharge current up to 155A. The battery pack operates consistently without heat accumulation, current fluctuation or automatic current limiting interruption, fully adapting to long-hour high-load working demands.
Powerful Instant Startup Performance
Capable of sustaining a 310A peak current for up to 3 seconds. It effectively handles instantaneous load spikes generated by high-power devices during startup, guaranteeing smooth equipment activation under complex working conditions.
Minimal Standby Power Consumption
Ultra-low static power loss is controlled within 10mA, which significantly slows down the self-discharge rate. The battery can retain electricity for a long time during standby, reducing frequent recharging needs during idle periods.
Intelligent High-Precision Monitoring
Equipped with an advanced built-in BMS intelligent management system, the SOC detection deviation is controlled within 2%. It provides real-time, precise data of remaining capacity, voltage and current status to support scientific power management.
Comprehensive Safety Protection System
Utilizes high-stability lithium iron phosphate material with inherent flame-retardant and explosion-proof characteristics. Combined with multiple electronic protection mechanisms against overcharge, overdischarge, overcurrent and high temperature, the battery achieves high safety reliability during continuous high-intensity operation.
Application Range
Widely applied in large-capacity household solar energy storage, off-grid power supply projects, industrial and commercial emergency backup power, communication base station power supply systems, high-power portable outdoor energy storage stations, and supporting power equipment for special low-speed electric devices.
Technical Parameters
|
Parameter Item |
Technical Specifications |
|
Battery Cell Type |
Brand New Grade A Aluminum-shell LiFePO4 Cell |
|
Internal Assembly Structure |
1P16S Pure Series Connection |
|
Nominal Voltage |
51.2V |
|
Nominal Capacity |
310Ah |
|
Rated Energy |
Approx. 16.0kWh |
|
Operating Voltage Range |
40.0V ~ 58.4V |
|
Charge Cut-off Voltage |
58.4V (3.65V per single cell) |
|
Discharge Cut-off Voltage |
40.0V (2.50V per single cell) |
|
Continuous Operating Current |
≤155A (0.5C Rate) |
|
Instant Peak Current |
310A (Max 3 Seconds) |
|
Static Standby Power Consumption |
≤10mA |
|
SOC Detection Accuracy |
Error Within 2% |
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