DFPA12100 12V 100Ah LifePO4 Lithium Battery

DFPA12100 LifePO4 Lithium Deep Cycle Battery, is With the Grade A Cells and Built-in Smart BMS, The Designed Life is Up to 10 Years. 4000 Cycles @ 80%DOD. Protections Include: Charging and Discharge Protection, Hardware Protection for Over-Voltage, Under-Voltage, Temperature, Overload, Short Circuit etc. It is Widely Used in Various Applications, Such as RV, Van, Camper, Marine, Camping, Off-Grid, Solar Home, Ups Backup, Golf Cart etc.

Long Life Designed

Quality Guarantee

24/7 Guarantee

Support Guarantee

OEM Support

OEM is acceptable

▸ Grade A Cells and Built-In Smart BMS, with 8 Years of Warranty
▸ 4000 ~ 8000 Cycle Life and Maintenance-Free
▸ High & Low Temperature Auto Cut-Off Protection
▸ Over Current, Short Circuit, Over Charge and Over Discharge Protection
▸ Black Metal Case and Designed for Disassembly Cover With Replaceable BMS and Cells
▸ Certified with ISO9001 / UL / CE / UN38.3 / MSDS

ELECTRICAL PROPERTIES
CHARGE PERFORMANCE
Nominal Voltage
12.8V
Recommend Charge Current
50A
Nominal Capacity
100Ah
Maximum Charge Current
75A
Run Time at 20A Load
300 Minutes
Recommend Charge Voltage
14.6V
Energy
1280Wh
BMS Charge Cut-off Voltage
 < 14.6V(3.65V/Cell)
Internal Resistance
≤ 28mΩ(50% SOC)
BMS Charge Cut-off Recover
< 14.4V(3.60V/Cell)
self Discharge
< 3% / Month
Balancing Voltage
< 13.5V(3.375V/Cell)
Max Batteries in Series
4 ( 48v Nominal )
TEMPERATURE PERFORMANCE
Cells
3.2V 100Ah Cells
Discharge Temperature
-4~140℉ ( -20 ~ 60 °C )
DISCHARGE PERFORMANCE
Charge Temperature
32~113℉ ( 0 ~ 45 °C )
Max Continuous Discharge Current
  100A
Storage Temperature
23~95℉ ( -5 ~ 35 °C )
Peak Discharge Current
 210A ( 1500 ms)
BMS High Temperature Cut-off
149℉ ( 65 °C )
BMS Short Circuit Cut-off Current
 500A (500μs)
Reconnect Temperature
131℉ ( 55°C )
External Low-Voltage Disconnect
  11.2V ( 2.8V/Cell)
PHYSICAL PROPERTIES
BMS Low-Voltage Disconnect
10V
Overall Dimensions (LxWxH)
275x210x190mm
BMS Low-Voltage Recover
11.9V (2.975V/Cell)
Weight
48Ibs
BMS Short Circuit Protection
500μs
Terminal Thread Type
M8
COMPLIANCE
Case Material
Black Metal Box
Certifications
UL1642 IEC62133(Cells)
Weather Rating
IP50

DFPA12100 12V 100Ah LifePO4 Lithium Battery V1.0

12V 100Ah LifePO4 Lithium Battery

Product Details

3.2V x 4pcs 100Ah Lithium Battery with BMS
Small Size: 275x210x190mm

Feature of BMS

▸Built-in 32-bit ARM MCU Control Unit.
▸Provides 2 Ways of Temperature Dectect Sensor (For Cell & BMS Mosfect).
▸Discharge over current, short circuit protection functional processes of hardware.
▸Over voltage, under voltage, temperature and overload protection function processing of software.
▸Accurate SOC calculation with automatic SOC learning function.
▸With the auto-balancing function, improving the average charging efficiency and the cycle life of the battery in the long term.

Test Report

Charge 1C at room temp.
Discharge 1C at room temp.
Discharge curve at different rate at room temp.
Temp. change at different rate at room temp.
Cycle life performance test

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