In this video I test the Lifepo4 battery Deye SE-G5.1 Pro-B, which has a nominal capacity of 100Ah, voltage 51.2V, 5.12kWh. I checked the actual capacity of 2 cells. In the video I will show the internal resistance and performance of the battery. I will check the BMS parameters, protections and show heating during charging.
Battery on the manufacturer's website https://deye.com/product/se-g5-1-pro-b/
Deye provides a warranty on its products regardless of the place of purchase of the equipment. There is already a service center in Ukraine.
You can buy on Alibaba (free shipping from Europe in 7-14 days):
🔋Deye Lifepo4 SE-G5.1Pro-B https://t.ly/d-akb
☀️Deye hybrid inverters 5-20kW https://t.ly/d-inv
Register an account on Alibaba at this link
https://t.ly/abreg and get a 40💲 discount
You can also buy Deye in Ukraine:
🔋Deye Lifepo4 SE-G5.1Pro-B https://t.ly/dua-ak
☀️Deye hybrid inverters 5-20kW https://t.ly/dua-in
*Metal rack* for installing the battery and inverter
Advertisement https://www.olx.ua/uk/list/user/1ncvh
Artem tel. +380938347211
https://t.me/mindtester
*🔖Telegram channel* https://t.me/vm_you
*🔖Telegram chat* https://t.me/vm_yt
*Useful links Aliexpress and other stores*
🛡🔋 *Battery protection boards (BMS) for Lifepo4, Li-ion, LTO* 🛡🔋
JK (Jikong) BMS of the new generation https://t.ly/JKN
JK (Jikong) BMS https://t.ly/JKB
LCD displays for JK BMS https://t.ly/JKD
100Balance BMS: https://t.ly/B100
Smart balancer 100Bal https://t.ly/B01
Daly BMS https://t.ly/Dly
Smart balancer Daly https://t.ly/baD
🎬 Playlist with videos on BMS https://t.ly/BMS
⚡ *Chargers* ⚡
Charger 12-200v, 600-1500W (regular I, U) https://t.ly/cg4
Charger 12V 6A https://t.ly/Cg1
Charger 12V up to 100A https://t.ly/cg2
Charger 24V https://t.ly/cg3
Charger Litokala Lii500 https://t.ly/cg5
🎬 Playlist with videos on chargers https://t.ly/cgv
*Lifepo4 batteries REDODO* with direct
delivery from Germany to Ukraine in 10-14 days
🔋 Lifepo4 battery 12/24V https://t.ly/redo
🎬 Video with tests https://t.ly/ReV
🔋 *Lifepo4 (LFP) batteries Aliexpress, Alibaba* 🔋
Lifepo4 battery Powerwin 12V https://t.ly/powin video https://t.ly/PVi
Lifepo4 battery SJY 12/24V https://t.ly/sj1 video https://t.ly/sjv
Lifepo4 battery 48V 5-15kWh https://t.ly/ak2
Lifepo4 cells Alibaba EVE 50-280Ah https://t.ly/lif5
Lifepo4 33140/15Ah https://t.ly/ak4
🎬 Playlist with videos on LFP and other batteries https://t.ly/LFP
🔌☀️ *Solar hybrid inverters with MPPT.*
Battery charge from the sun and the grid. Mixing.
Uninterruptible power supply. 🔌☀️
☀️PowMr 1.5/3kW 12/24V https://t.ly/pw1
☀️PowMr 4.2/6.2kW 24/48V https://t.ly/pw2
☀️PowMr 10.2kW 48V https://t.ly/pw3
☀️DATOUBOSS 6.2 and 3kW https://t.ly/da7
☀️ECGSOLAX 1.0/1.5kW 12/24V https://t.ly/Ecg
☀️ECGSOLAX 4.2/6.2kW 24/48V https://t.ly/EcG
☀️Easun/ECGSOLAX 1.8/3.0kW 12/24V https://t.ly/Eas
☀️SRNE 5kW 48V https://t.ly/sr5
☀️ GROWATT 6.0kW 48V https://t.ly/Gro
☀️EPEVER MPPT controller 10-40A https://t.ly/Epe
🎬 Playlist with video reviews and testing
of solar hybrid inverters https://t.ly/Sol
🔌🔋 *Inverters 12-48V/220V of the automotive plan.*
The nominal power is indicated. Pure sine. 🔌🔋
🔌DATOUBOSS for 2 voltages 12 and 24V https://t.ly/Dat
Video https://t.ly/IN7
🔌DATOUBOSS DN-03 12-60V 2kW https://t.ly/in2
Video https://t.ly/IN3
🔌DATOUBOSS 12V 1-1.5 kW https://t.ly/in3
Video https://t.ly/IN4
🔌Decent 12-48V 2.5kW https://t.ly/in1
Video 12V https://t.ly/IN1
Video 24V https://t.ly/IN2
🔌Baseus 12V 500W https://t.ly/in5
Video https://t.ly/IN6
🔌Budget. 12-24V 1.5kW https://t.ly/in4
Video https://t.ly/IN5
🎬 Playlist of videos on inverters https://t.ly/inV
📟 *Measuring and testing devices* 📟
Clamp-multimeter HT208D https://t.ly/htd
Clamp-multimeter UNI-T https://t.ly/Uni
Battery tester EBC-A40L https://t.ly/ZKe
Thermal imager TOOLTOP https://t.ly/Too
Int. tester resistance of the battery YR1035+ https://t.ly/1035
Electronic load DL24 https://t.ly/DL2
Portable oscilloscope ET120M https://t.ly/osc
Transistor tester T7 https://t.ly/tT7
🎬 Playlist of videos on measuring instruments https://t.ly/vym
🛠️ *Tools and auxiliary equipment* 🛠️
Laboratory power supply https://t.ly/lbp
Panel for LBZ Riden https://t.ly/rdn
Spot welding Docreate https://t.ly/wel
Dynamic nozzle 2-200Nm https://t.ly/mxi
Digital microscope AD209 https://t.ly/ANd
🎬 Playlist of videos on instruments https://t.ly/Ins
⚙ *Peripherals* ⚙
Wattmeter for 220V socket https://t.ly/Wtm
Wattmeter on Din-rail https://t.ly/DIN
Power wires crimped 0-8AWG https://t.ly/Dri
Soft start for pumps https://t.ly/Sof
Gas. carburetor for generator https://t.ly/GAZ
📺 Playlist of peripherals videos https://t.ly/Per
*Support the channel* https://t.ly/don
00:00 unpacking
00:28 front panel
01:50 specifications, parameters, instructions
06:38 equipment
09:02 internal performance
14:05 cell and battery resistance
15:25 precharge
16:09 battery position
17:02 capacity test
18:24 charge current 55A
20:08 balancer operation
23:41 temperature protection
24:33 rack for battery and inverter