[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS

[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-grid & UPS

$799.99 USD $669.99 USD SAVE $130.00 USD
2026 New Year Discount Code (3% off): HS2026

Hurry! Only Left in Stock.

Quantity: 1 PACK (5.12kWh)

1 PACK (5.12kWh)
2 PACK (10.24kWh)
3 PACK (15.36kWh)
4 PACK (20.48kWh)
6 PACK (30.72kWh)
Battery + Charger
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Package List
Part Specifications & Parameters  Quantity
Power Cable 1

25mm'RV black wire,25mm’ RV red wire,
length: 200mm each (excluding lug length)

SC25-8 copper lugs crimped on both ends

 1 pc each
Power Cable 2

25mm'RV black wire, 25mm' RV red wire,
length: 1500mm each (excluding lug length)

SC25-8 copper lugs crimped on both ends

 1 pc each
3U Ear Brackets 3U ear brackets, 133*40*22mm, thickness: 1 pair
3U Handles 3U handles,96*38*16mm 1 pair
Ear Screws Countersunk cross head screws, M4*8mm 8 pcs
Handle Screws Countersunk cross head screws,M5*8mm 4 pcs
Positive/Negative Terminal Screws External hexagon combination screws,
M8*16mm		 4 pcs
Manual Color printed 1 copy
Desiccant 30*40mm 1 packet
Ethernet Cable RJ45 connectors on both ends, Cat5e wiring, length: 165mm (excluding connectors) 1 pc
Tech Specs
Mechanical Shell Type Metal
Size 440 x 500 x 133 mm / 17.32 x 19.69 x 5.24 in
Weight 43.75+0.5kg/96.45 +1.10 lb
Electrical
Characteristics		 Nominal Voltage 51.2V
Nominal Capacity 100Ah
Energy 5120Wh
Terminal M8
Cycle Life 6000@DOD80%
Months Self Discharge s3%/Month
Efficiency Of Charge 100%@0.2C
Efficiency Of Discharge 96~99%@0.5C
Standard Charge Charge Voltage 57.6V±0.2V
Charge Mode CC/CV
Charge Recommended Current 20A
Max. Continuous Charge Current 100A
Standard Discharge Discharge Recommended Current 50A
Max. Continuous Discharge Current 100A
Discharge Cut-Off Voltage 40V
Environmental Charge Temperature 32°F~131°F/0℃C~55°C
Discharge Temperature -4°F~149°F/-20°C~65°C
Storage Temperature -4°F~113°F/-20°C~45°C
Ingress Protection Rating IP65
Downloads

Tech Specifications

User Manual

Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_03

Trusted by DIY Solar Reviewers for Performance and Value

Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_3U_Server_Rack_Bluetooth_LiFePO4_Battery_5120Wh
[👍Best Seller] Humsienk 48V 100Ah 3U Server Rack LiFePO4 Battery 5.12KWh for Home Storage, Off-gr...
$669.99
$799.99
Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_MP
Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_100A_BMS_Low_temp_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_100A_BMS_Low_temp_MP

BYD Cells, Crushing Performance

The Humsienk 3U Rack lithium battery uses BYD cells, achieving crushing performance superiority. This results in longer battery life, better resistance to degradation, and higher energy density.

Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_BYD_Cells_PC

Enable active balancing and say goodbye to low energy efficiency.

With a 3A active balancing current, parallel systems achieve faster and better balancing. Effectively protects battery cells, improves system safety, and extends battery life.
Say goodbye to passive balancing, eliminating the problems of wasted capacity and uneven current.

Humsienk_48V_100Ah_Server_Rack_3U_LiFePO4_Battery_Active_Balancing_01
Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_High_QualitY_Cells_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_High_QualitY_Cells_MP

Real-time display and remote control

Supports Humsienk App for monitoring battery data, allowing you to view data for individual cells, single batteries, and the entire system. It also enables remote control of charging and discharging, providing easy and worry-free battery use.

Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_Bluetooth_Function_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_Bluetooth_Function_MP

Compatible with multiple brands and suitable for various scenarios

Supports CAN/RS485/RS-232 communication, providing second-level rapid response and monitoring of battery system data. Strong electromagnetic interference resistance, easily adaptable to various application scenarios.

Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_CAN_rs485_RS232_Communication_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_CAN_rs485_RS232_Communication_MP

3U rack, seamless stacking, versatile for every scenario

Humsienk 3U Rack batteries can be seamlessly inserted into 3U racks for modular stacking. Expanding capacity is as simple as building with blocks, making the most of every inch of space!
They are also adaptable to various weather conditions, functioning normally in extreme cold and heat.

Humsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_5.12kWh_PCHumsienk_48V_100Ah_LiFePO4_Battery_3U_Server_Rack_LiFePO4_Battery_5.12kWh_MP