24V LiFePO4 series

48V LiFePO4 series

12V LiFePO4 series

36V LiFePO4 series

All accessories

Bluetooth series

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UPS Battery – Intelligent & Secure energy for your system

Intelligent & Secure Energy, Integrated: A UPS is intelligent – it controls and filters the power supply to protect your sensitive electronics. Our batteries perform the same task for your entire system.

Enhanced BMS protection: Each battery is equipped with an integrated battery management system (BMS) that acts as the "brain". It automatically protects against overcharging, deep discharging and short circuits, thus ensuring a long and safe service life for your investment.

Stable, clean output power: Our batteries deliver a constant voltage to your devices and protect them from voltage drops, which are common with older battery technologies.

Quick selection & Compatibility (UPS)

capacity & Tension: For routers/modems/NAS devices, a [suitable device] is recommended. 12V LiFePO4 UPS Battery (e.g. 50–100Ah) – lightweight and voltage-stable; suitable for racks or multiple loads 24V/48V useful for reducing currents and increasing efficiency.

Interaction with UPS/inverter: Compatible with common UPS/Inverter-Chargers (note charging profile/floating); the integrated BMS and the stable voltage reduces false alarms or unnecessary switching.

Runtime estimate: Power requirement (W) × hours ÷ (system voltage × 0.9) ≈ required Ah; plan 20–30% A reserve for peak loads and aging.

Assembly & Scaling: Modular enclosure for rack/wall/floor mounting; depending on the model parallel expansion possible – from the Home UPS up to semi-professional backup solution.

Product matrix & Key Highlights (6 Examples)

1) 12V 50Ah LiTime UPS Battery | Light Loads
Backup for routers, ONTs, CCTV (30–150 W). Integrated BMS against over-/under-discharge & Short circuit, very low self-discharge. Ideal as a compact device. UPS battery-Replacement, wall or floor mounting.

2) 12V 100Ah LiTime Bluetooth | Transparent Monitoring
App display of voltage, current, SoC & Cycles – helpful against UPS/InverterFalse alarms and voltage dips. Perfect for NAS, home servers, and info screens (100–600 W) with extended runtime. & less maintenance.

3) 12V 200Ah LiTime 2C High-Rate | Strong against peaks
Higher discharge current for start-up peaks of servers or switch stacks. Stable output voltage Reduces switching jitter; ideal as UPS battery-Upgrade for home racks/studios.

4) 24V 100Ah LiTime | Lower currents, greater efficiency
For the same power output, lower currents flow → less loss & better thermals in UPS inverter. Clean cable management for parallel devices & medium rack loads.

5) 48V/51.2V 100Ah LiTime Rack | Growable
For SOHO/edge nodes with rack drawers, easily expandable in parallel. Directly voltage-compatible with 48 V.UPS, Lower line waste, suitable for long autonomy & high availability.

6) 12V 100Ah LiTime Low-Temperature/Self-Heating | Cold Resistant
Low-temperature protection or Self-Heating Enables charging in cold weather. For basements, semi-outdoor cabinets, and northern regions; with tightly sealed housings. & Reliable moisture protection all year round.

compatibility & Integration (UPS/Inverter)

level of tension
LiTime offers 12V/24V/48V (51.2V) – ideal for UPS battery, Rack-UPS inverter or DC bus. Choose the same system voltage to minimize modifications and losses.

BMS & Switching stability
The integrated BMS It limits voltage/current and protects against over- and under-discharge, thus reducing voltage drops during UPS switching. For sensitive NAS/servers, 2C models or higher system voltages (24V/48V) are recommended.

cabling & Protection
For DC connection: shortest route Battery-fuse-cable-terminal, Use thick copper conductors and appropriate crimps. A protective conductor near the positive terminal will disconnect quickly in case of a fault.

Monitoring & vote
BluetoothModels display V/A/SoC via app – helpful for diagnosing false alarms or line problems. The UPS supports external battery profiles; select "LiFePO4/Custom" and set charging/voltage limits according to the manual.

Capacity selection & Duration

Determine capacity
First, determine the total power consumption of your critical devices (router, NAS, industrial PC, PoE switch). The higher the power consumption or the longer the desired runtime, the larger the [power supply/capacity] should be. UPS battery (LiFePO4) will be cancelled. Plan ahead. 20–30% reserve for UPS/Inverter one, to avoid voltage drops under load.

Recommendations by scenario

Low network loads: Router + NAS → 12 V 60–100 Ah, good balance between reserve and aging.

Office/PoE: Switch, AP, light workloads → 24 V 50–100 Ah; higher system voltage reduces line losses, with UPS inverter especially stable.

Rack/Critical Loads: Server/storage or multiple devices → 48 V (51.2 V) from 50–100 Ah; for inrush current peaks, prefer 2C models.

Cold/Outdoor: In cold or un-air-conditioned environments Low-Temp/Self-Heating select; for remote monitoring Bluetooth-Variants.

LiTime covers 12V/24V to 48V with multiple capacities and variants (Basic, Low-Temp, Bluetooth, 2C) – ideal for power backup, orderly shutdowns in the rack and the stable supply of sensitive IT hardware.

Deployment checklist & Practical examples (without repetitions)

Compact Integration Checklist

Selection: UPS battery according to 12/24/48 V and capacity; UPS inverter as a pure sine wave with power reserve.

Wiring: Clear polarity, fuse near positive terminal, short leads, cleanly crimped cable lugs.

Monitoring: LiTime Bluetooth for live SOC, cycles and alarms via app.

Environment: Low-temp/self-heating for cold storage facilities or winter operation.

Proven setups – without parameter duplication

Home/SOHO: 12V LiTime + 1000–2000W pure sine wave + compact UPS for router, NAS, lighting.

Rack/IT: 51.2 V (48 V nominal) Pack + Rack UPS for switches/servers, modularly expandable.

Light industrial/PoE: 24V reduces line losses; Bluetooth monitoring reduces on-site checks.

Installation and security control list

Line & Protection: Size copper cables according to maximum current; fuse near positive terminal, add circuit breakers/busbars for high loads.

Connection sequence: Connect the load side first, then the battery; close the main switch last. Initial startup with a small load and monitoring (voltage/temperature).

ventilation & Fixation: Ensure sufficient air gap in the rack/housing; secure the battery with a strap/tray, avoid tensile stress on the clamps.

Maintenance check: Check clamping torque, cable abrasion and alarms quarterly; for Bluetooth models, monitor SOH/SOC/alarms in the app.

Après-vente service and brand assurance

5-year core warranty: All LiTime batteries ≥20Ah come with a 5-year warranty (≤20Ah models: 3 years). This covers malfunctions, BMS defects, and excessive capacity loss.

EU-wide delivery from German warehouse: Free shipping within the EU (excluding small islands); shipping also possible to Greece, Switzerland and Norway.

Fast processing: Processing takes 1-2 working days, delivery time 2-7 days – usually delivered within 3 days.

Hassle-free returns: Free returns within 7 days (for undamaged goods); returns or exchanges possible up to 30 days with a prepaid label.

Customer support: Bilingual (DE/EN) service, response within 24 hours, technical advice on installation and capacity calculation available.

These services make LiTime UPS Battery a secure long-term investment – with reliable performance, smooth logistics and first-class customer service for private and industrial users alike.