Shenzhen Elite New Energy Co., Ltd. 86-755-84862035
100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte

100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte

  • High Light

    ESS 48V LiFePO4 Battery


    100Ah 48V LiFePO4 Battery


    UPS ESS Battery Pack

  • Capacity
    51.2V 100Ah
  • Power
  • Self Discharge Rate
    ≤3% Per Month
  • Anode Material
    Lithium Iron Phospahte
  • Usage
    Household/Community ESS, UPS, Telecom Tower.
  • Communication
  • Retention Ratee
    ≥80% (2000 Cycles)
  • Place of Origin
    Guangdong, China
  • Brand Name
  • Certification
    CE, UL, MSDS, UN38.3, MSDS
  • Model Number
    51.2V 100Ah
  • Minimum Order Quantity
  • Price
  • Packaging Details
    Carton box with pallet/Wooden Case
  • Delivery Time
    20-30 Days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
  • Supply Ability
    10000 PCS/Month

100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte

100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte


48V LiFePO4 51.2V 100Ah Lithium Li-ion ESS UPS Telecom Battery Pack
Rechargeable Household/Community UPS Battery 51.2V 100Ah Power Supply


LiFePO4 Battery Description

With the widespread use of iron‐lithium batteries in the household energy storage industry, high performance, high reliability, and high cost performance are required for battery pack. This product is a battery pack specifically designed for household energy storage and can be widely used in household energy storage, Industrial and commercial energy storage. ELT-48100 has built‐in BMS battery management system, which can manage and monitor cells information including voltage, current and temperature. What's more, BMS can balance cells charging and discharging to extend cycle life.
Multiple battery packs can connected in parallel to expand capacity and power in parallel for larger capacity and longer power supporting duration requirements.


51.2V 100Ah Telecom Battery Features
*The whole module is non‐toxic, non‐polluting and environmentally friendly;
*Cathode material is made from LiFePO4 with safety performance and long cycle life;
*Battery management system (BMS) has protection functions including over‐discharge, over‐charge, over‐current ,high/low temperature and cell balancing.
*The battery pack can automatically manage charge and discharge state and balance current and voltage of each cell.
*Flexible configuration, multiple battery modules can be in parallel for expanding capacity and power
*Adopted self‐cooling mode rapidly reduced system entire noise;
*The module has less self‐discharge, up to 6 months without charging it on shelf, no memory effect, excellent performance of shallow charge and discharge;
* Working temperature range is from ‐10ºCto 50ºC, (Charging 0~50ºC; discharging ‐10~50ºC) with excellent discharge performance and cycle life.
* Small size and light weight, standard of 19‐inch embedded designed module is comfortable for installation and maintenance.


51.2V 100Ah LiFePO4 Battery Parameters Details

Model ELT-48100 ELT-48120
Nominal Voltage(V) 51.2V 51.2V
Nominal Capacity(Ah) 100 120
Dimension(mm) 578*410*198 578*410*198
Weight(Kg) 45 50
Discharge Cut-off Voltage (V) 40V  
Charge Cut-off Voltage(V) 58.4V  
Charge / Discharge Current (A)

20-50 (Recommended)


110 (Peak@5s)


100 (Max)

110 (Peak@5s)

Communication Port RS232 .RS485 .CAN


RS232 .RS485 .CAN

Working Temperature/ºC










Design life


10+ Years (25 /77ºF)


10+ Years (25 /77ºF)

Cycle Life


>6000, 25ºC


>6000, 25ºC

Authentication Level


UL / TÜV / CE / UN38.3


UL / TÜV / CE / UN38.3


Single string quantity(pcs)

15 15


51.2V 100Ah LiFePO4 Battery Image
 100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte 0100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte 1
Application of  51.2V 100Ah LiFePO4 Battery


1. Back-up System and UPS: Telecom Base / CATV system / Computer Server Center / Medical Instruments / Military Equipment.

2. Energy Storage: Solar-Wind Power System / City Grid (On/Off) / Community and Family / RV Motorhome / Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Vehicle.

3. Other Applications: Security and Electronics / Mobile POS, Mining Light/ Torch / LED Light / Emergency Light / LED Backup / Engine Starting Battery,etc.

100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte 2


Storage and Transportation of LiFePO4 Battery 48V 30Ah


Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.

During transportation,50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.

Battery should be kept at -20℃~45℃ in warehouse where it’s dry, clean and well-ventilated.

During loading of battery, attention must be paid against dropping, turning over and serious stacking.


Installation of Backup Battery 51.2V 100Ah


Put battery modules into cabinet and connect the cables:

1. Paralleling connection: Battery anode connect to another battery anode.

2. Series connection: Battery anode connect to another battery cathode.


100Ah Telecom UPS ESS 48V LiFePO4 Battery Lithium Iron Phospahte 3





Q1. What is the biggest difference between your battery and other suppliers:

A: Safest with longer lifespan.

Q2. How about your LiFePO4 Battery delivery time?

A: 1-25 workdays after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q3: How about your warranty?

A: 3 years warranty

Q4. Is this LiFePO4 Battery safe?

A: Passed the overcharge, over discharge, over temperature, short circuit, acupuncture and other safety tests, no fire, no explosion at any circumstance; price to ensure our customers benefit ;