Telecom base station and UPS backup
Review 48V / 51.2V LiFePO4 backup briefs for runtime, float or cyclic charging, parallel expansion, and inverter or UPS protocol—then continue on the ESS or server-rack application routes.
Two review paths on one page: 48V / 51.2V telecom and UPS backup planning that continues on ESS / rack routes, and compact cell or custom pack planning for portable medical, IoT, and smart devices with document targets such as UL / CB / KC / CCC / UN38.3 confirmed by project.
Capabilities
Review 48V / 51.2V LiFePO4 backup briefs for runtime, float or cyclic charging, parallel expansion, and inverter or UPS protocol—then continue on the ESS or server-rack application routes.
Compact pouch, polymer, or prismatic cell and pack briefs for portable medical equipment. Regulatory and certification paths depend on device class and target market—confirm document scope before sampling.
Small-format cells and custom packs for IoT sensors, smart home devices, and connected devices. Self-discharge, standby current, and envelope are reviewed against the deployment profile.
Applications
Related product options
A 48V / 51.2V (16S) rack-mount LiFePO4 battery module for solar storage, home backup, telecom UPS, and modular commercial power projects—the 100Ah / 5.12kWh rack platform.
Key specs
51.2V nominal (48V platform) / 100Ah / 100A continuous / 150A peak / LiFePO4
Higher-capacity 48V / 51.2V (16S) rack LiFePO4 battery for longer backup runtime and expanded solar storage—the 200Ah / 10.24kWh rack platform.
Key specs
51.2V nominal (48V platform) / 200Ah / About 150A continuous class / higher peak review / LiFePO4
Oval, pouch, prismatic, and shaped lithium cell supply for compact smart devices, portable medical equipment, high-end digital products, and custom OEM packs.
Key specs
3.7V typical / model dependent / About 240mAh-4500mAh planning bands / About 3A-20A format dependent / Li-ion / polymer
Thin-profile pouch lithium battery packs for compact OEM devices, medical products, smart hardware, and shaped enclosures—matching thickness, tab direction, protection PCB, and connector for low-to-mid rate duty cycles.
Key specs
1S-4S / custom examples / About 0.2-10Ah building blocks / About 3-20A class examples / Pouch Li-ion / NMC by project
Related sourcing paths
Main ESS category for backup and telecom UPS systems.
Open 48V / 51.2V ESS & Backup Battery Systems →Rack, cabinet, and parallel planning for ESS and backup projects.
Open Server Rack LiFePO4 Application →Small pouch, polymer, and prismatic cells for medical and IoT device briefs.
Open Pouch / Polymer Lithium Cells →FAQ
Document targets often include UL, CB, KC, CCC, and UN38.3, but the required path depends on device class and market. Share the regulatory brief so document planning can be confirmed before sampling.
Use this page to frame backup vs compact-device paths. Open the pouch / polymer cell catalog or custom pouch pack page when envelope, capacity, and protection PCB are the buyer focus.
48V is a common telecom backup platform; 51.2V LiFePO4 systems are also reviewed for ESS and UPS projects. Shop current rack products on the ESS category after protocol and parallel needs are clear.
Global delivery and project documentation
Staricell plans cell supply, pack engineering, BMS integration, test records, and shipment documents around each shipping country, application duty cycle, certification target, and production schedule.
Cell supply, pack engineering, BMS integration, production testing, and export documents are planned around each buyer's shipping country, application, and volume schedule.
Project files can cover UN38.3, MSDS / SDS, shipment labels, test summaries, and documentation paths for CE, IEC, UL, RoHS / REACH, and other requirements.
Operating temperature, continuous / peak current, enclosure protection, connectors, chargers, communication interfaces, and field-service needs are reviewed before mass production.
Cell batch data, matching records, BMS settings, inspection results, and aging summaries can be aligned before sampling or pilot production.
Project quote
Telecom UPS & medical equipment battery planning for compact IoT devices. Confirm regulatory targets and ESS routes before requesting sample builds.