12.8V 300ah Lithium Ion Rechargeable Battery Portable Power Storage LiFePO4 Battery

Still deciding? Get samples of $ !
Order Sample

Product Description

i

Basic Information

Model NO.
SLPO12-300N
Rechargeable
Yes
Usage
Energy Storage
Rated Voltage
12.8V
Rated Capacity
300ah
Nominal Energy
3.84kwh
Service Life
6000 Cycles at 80% Dod
Weight
29kg
Charging Voltage
14.4±0.2V
Peak Discharge
100A
Protection
IP54 or Above
Dimensions
483(L)*170(W)*240(H)mm
Origin
China
Capacity
5,000,000 Piece / Month
D

Product Description

The SLPO series is a LiFePO4 (lithium iron phosphate) battery pack designed for backup power applications. Utilizing advanced battery technology, it offers a long cycle life, compact size, lightweight construction, and superior safety features. With strong environmental adaptability and integrated Bluetooth functionality, users can monitor detailed battery status via a dedicated mobile app.

Battery Overview
Battery Application
Battery Internal
F

Key Features

01Super Long Cycle Life: Over 6000 cycles at 80% DOD.
02Fast Charging: Capability up to 50A for rapid energy recovery.
03Low Self-Discharge: Less than 1% per month at 25ºC.
04Long Design Life: 10 years design life at standard temperatures.
05Eco-Friendly: Non-polluting materials, no lead or cadmium.
06Scalability: Supports Max 4 units in series or parallel.
07Certified Safety: In compliance with UN38.3 and CE standards.
08Maintenance-Free: Zero maintenance required throughout lifetime.
S

Detailed Specifications

Spec Sheet 1
Spec Sheet 2
B

Intelligent Battery Management (BMS)

The built-in BMS automatically protects internal cells from over-charge, over-discharge, over-temperature, and short-circuits. It ensures battery safety and reliability by equalizing and balancing each cell. Features include SOC-DOD-SOH reporting, intelligent monitoring, and remote communication/control.

BMS Detail 1
BMS Detail 2
BMS Detail 3
R

Related Products

SLPO48-200 SLPO48-100
SLPO48-200 (48V 200AH) SLPO48-100 (48V 100AH)
SLPO12-200H SLPO12-200M
SLPO12-200H SLPO12-200M
?

Frequently Asked Questions

What is the expected lifespan of the SLPO12-300N battery?
The battery offers a super long cycle life of over 6000 cycles at 80% Depth of Discharge (DOD) and is designed for a 10-year service life at 25°C.
Can I connect multiple batteries together for more power?
Yes, this series is designed for flexibility. You can connect a maximum of 4 units in series or a maximum of 4 units in parallel to meet your specific energy needs.
What safety protections are included?
The integrated Intelligent BMS protects against over-charging, over-discharging, over-temperature, and short-circuits. It also ensures cell balancing for maximum reliability.
How do I monitor the battery status?
The battery features Bluetooth connectivity. You can download a dedicated APP to check detailed real-time status including voltage, current, and temperature.
What are the charging and discharging temperature limits?
The charging operating temperature range is 0~45°C, and the discharge operating temperature range is -20~55°C.
Is this battery environmentally friendly?
Yes, it uses LiFePO4 green materials which are eco-friendly and non-polluting, containing no lead, cadmium, or hazardous acids.

Related Products