Related product information: --BATTERY-- 1. 48V 500Ah 25Kwh Jakiper Pro https://www.opsolarbattery.com/product-page/server-rack-battery 2. 20Kwh Jakiper 48V Pro Server Rack Battery https://www.opsolarbattery.com/product-page/Jakiper-48V 3.48V 200Ah 10.24Kwh Jakiper Pro LiFePO4 Server Rack Battery https://www.opsolarbattery.com/product-page/jakiper 4.[6 X 51.2V100Ah] 48V600Ah 30.72Kwh Powerwall LiFePO4 Battery kits https://www.opsolarbattery.com/product-page/30kwh-powerwall-lifepo4-battery 5.48100PW 51.2V100AH, 48V 500Ah Powerwall Battery 25.6Kwh LiFePO4 https://www.opsolarbattery.com/product-page/48v500ah 6.48V400Ah 20.48Kwh Wall Mounted Powerwall LiFePO4 Battery Kits https://www.opsolarbattery.com/product-page/20kwh-powerwall-battery 7.51.2V 230Ah 11.776Kwh LiFePO4 Server Rack Battery https://www.opsolarbattery.com/product-page/48V200AH --INVERTER-- 1.LV6548 Inverter 120VAC 60Hz 48V 6500W https://www.opsolarbattery.com/product-page/LV6548 2.Growatt Off Grid Solar Inverter SPF 5000ES 48V 5000W https://www.opsolarbattery.com/product-page/growatt-inverter-spf-5000es-48v-5000w --Cable to communicate between battery and PC-- 1.USB-RS232-RJ11 https://www.opsolarbattery.com/product-page/usb-rs232-rj11 2. Driver for cable https://www.opsolarbattery.com/_files/archives/235ac5_f8a767860046455994fe736b995c2a71.zip?dn=USB-232%20Driver.zip --Latest BMS Tool to monitoring bms on PC-- 1.https://www.opsolarbattery.com/_files/archives/235ac5_4c16b2e47dd6444dbd57873f9c9c2ae3.zip?dn=BmsTools%20With%20Password%20HS2.0.3%20-%20Multi%20Lanuages.zip

*Tired of getting ripped off? Check out my "Will Prowse Approved" solar product recommendations below!* *12V Batteries* https://www.mobile-solarpower.com/lithium-batteries.html *48V Batteries* https://www.mobile-solarpower.com/48v-batteries.html *Offgrid Inverter System Builder* https://www.mobile-solarpower.com/48v-complete-system-blueprint-559371.html *Hybrid Inverter System Builder* https://www.mobile-solarpower.com/code-compliant-48v-offgrid-system.html *Mobile Handtruck System Builder (very popular!)* https://www.mobile-solarpower.com/mobile-48v-system.html *Solar Panels* https://www.mobile-solarpower.com/300w-solar-panels.html *Ground Mount Solar Racking* https://www.mobile-solarpower.com/ground-mount-racks.html *Wire, Lugs and Busbars* https://www.mobile-solarpower.com/wire-and-connectors.html *Tools* https://www.mobile-solarpower.com/tools.html *Fuses and Circuit Breakers* https://www.mobile-solarpower.com/fuses.html *Plug-N-Play Solar Systems* Ecoflow, Anker And Bluetti! So many models to choose from. See my current recommendations here: https://www.mobile-solarpower.com/full-size-systems.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Need to build a large DIY system? Need a trustworthy solar distributor? These are my favorites:* *Signature Solar* Creator of EG4! Solar Minisplits, Victron and More! Largest Solar Store Online. If you want $50 off, please use my link below and coupon code "DIYSOLAR50": https://signaturesolar.com/?ref=cPwLcVc0SW-BjN *Current Connected* Best Prices for EG4, Victron, Midnite and so much more! Fast Shipping and Highest Rated Customer Service: https://currentconnected.com/?ref=wp ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Join our DIY Solar Community* Need more help? Join the largest solar forum on the internet for beginners and professionals alike. 140,000 members and counting! https://www.diysolarforum.com *Check Out My Free Book* Best-selling and beginner-friendly guidebook to off-grid 12V solar! https://www.mobile-solarpower.com/the-book.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Contact Information:* I am NOT available for personal solar system consult! If you wish to contact me, this is my direct email: williamprowsediysolar@gmail.com *FTC Disclosure Statement and Disclaimers:* Every video includes paid promotion or sponsorship (such as free products for review). Some links on this YouTube channel may be affiliate links. We may get paid if you buy something or take an action after clicking one of these. My videos are for educational purposes only. Information is subject to change/update at any time. Electricity is DANGEROUS and can kill. Be smart and use common sense :) DIY Solar Power with Will Prowse is a participant in the Amazon Services LLC Associates Program, An affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com

Busbars will make a battery rack run more efficiently. In part 2 we wired the rack of Jakiper batteries as a "daisy chain". We saw the wires were getting too hot in that setup. Now we re-wire the rack to a central busbar and re-run the load test. WOW! The results are amazing. 5% Discount code: DAVIDPOZ Jakiper (Orient Power) sent me some of the new "PRO" batteries for testing and review. This is Part 3 in the video series. This battery is part of the Jakiper line. Model# JK48V100PRO Server Rack design. The cell chemistry is LiFePO4 (Lithium Iron Phosphate) which is the leading chemistry for home storage. Each battery works with 48V equipment but is technically 51.2V nominal, 100Ah. This means you have 5.12kWh of capacity. There are 4 batteries in the rack. This makes a total of 20.48 kWh. Affiliate Links: 300 Amp Class-T Fuse and Fuse Holder: https://ebay.us/WGCX1c HDPE Sheets: https://ebay.us/2Wh8qZ Use coupon code DAVIDPOZ for a discount on your order. Orient Power Main Page: https://www.opsolarbattery.com/shop?ref=dave_poz Jakiper PRO Battery: https://www.opsolarbattery.com/product-page/jk48v100pro-server-rack-lifepo4-battery?ref=dave_poz Rack with 4 batteries: Get a deal when buying the set of 4 with a steel rack: https://www.opsolarbattery.com/product-page/20kwbattery?ref=dave_poz Powerwall battery is the newest version and hangs on the wall if you don't have a lot of floor space. The specs are the same as the server rack design, but in a vertical package: https://www.opsolarbattery.com/product-page/2-x-powerwall-48100pw?ref=dave_poz 4 AWG (4 gauge) wires for connecting your batteries together: https://www.opsolarbattery.com/product-page/4-0-awg-red-black-flexible-battery-parallel-cables?ref=dave_poz Rack alone: https://www.opsolarbattery.com/product-page/server-rack-battery-rack?ref=dave_poz CC/CV charger for battery. (constant current, constant voltage) https://www.opsolarbattery.com/product-page/battery-charger-57-6v-10a?ref=dave_poz Amazon Affiliate Links: Pike Industries 400A Busbar Red: https://amzn.to/3JN7NN7 Pike Industries 400A Busbar Black: https://amzn.to/3zLuSv2 “As an Amazon Associate I earn from qualifying purchases.” Videos: Part 1: testing a single Jakiper battery. https://youtu.be/uhoaIVkfkkQ Part 2: testing the full rack of Jakiper batteries: https://youtu.be/vUsHznMa76U Busbar comparison: https://youtu.be/vziEq_3OlcU Building the Watt meter: https://youtu.be/sJ-sy8Osqr0 Disclaimer: My videos are in no way intended to be instructional "how-to" lessons. I am simply documenting my project for informational purposes. Property damage, personal injury, or death may result, even when following manufacturer's instructions. I cannot be held liable for such damage or injury. It is YOUR OBLIGATION to ensure that you are complying with any local and federal laws as well as code and permit requirements. David Poz, LLC

*Tired of getting ripped off? Check out my "Will Prowse Approved" solar product recommendations below!* *12V Batteries* https://www.mobile-solarpower.com/lithium-batteries.html *48V Batteries* https://www.mobile-solarpower.com/48v-batteries.html *Offgrid Inverter System Builder* https://www.mobile-solarpower.com/48v-complete-system-blueprint-559371.html *Hybrid Inverter System Builder* https://www.mobile-solarpower.com/code-compliant-48v-offgrid-system.html *Mobile Handtruck System Builder (very popular!)* https://www.mobile-solarpower.com/mobile-48v-system.html *Solar Panels* https://www.mobile-solarpower.com/300w-solar-panels.html *Ground Mount Solar Racking* https://www.mobile-solarpower.com/ground-mount-racks.html *Wire, Lugs and Busbars* https://www.mobile-solarpower.com/wire-and-connectors.html *Tools* https://www.mobile-solarpower.com/tools.html *Fuses and Circuit Breakers* https://www.mobile-solarpower.com/fuses.html *Plug-N-Play Solar Systems* Ecoflow, Anker And Bluetti! So many models to choose from. See my current recommendations here: https://www.mobile-solarpower.com/full-size-systems.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Need to build a large DIY system? Need a trustworthy solar distributor? These are my favorites:* *Signature Solar* Creator of EG4! Solar Minisplits, Victron and More! Largest Solar Store Online. If you want $50 off, please use my link below and coupon code "DIYSOLAR50": https://signaturesolar.com/?ref=cPwLcVc0SW-BjN *Current Connected* Best Prices for EG4, Victron, Midnite and so much more! Fast Shipping and Highest Rated Customer Service: https://currentconnected.com/?ref=wp ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Join our DIY Solar Community* Need more help? Join the largest solar forum on the internet for beginners and professionals alike. 140,000 members and counting! https://www.diysolarforum.com *Check Out My Free Book* Best-selling and beginner-friendly guidebook to off-grid 12V solar! https://www.mobile-solarpower.com/the-book.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ *Contact Information:* I am NOT available for personal solar system consult! If you wish to contact me, this is my direct email: williamprowsediysolar@gmail.com *FTC Disclosure Statement and Disclaimers:* Every video includes paid promotion or sponsorship (such as free products for review). Some links on this YouTube channel may be affiliate links. We may get paid if you buy something or take an action after clicking one of these. My videos are for educational purposes only. Information is subject to change/update at any time. Electricity is DANGEROUS and can kill. Be smart and use common sense :) DIY Solar Power with Will Prowse is a participant in the Amazon Services LLC Associates Program, An affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com

*Featured Products:* (affiliate links) Jakiper Battery... https://jakiperbattery.com/product/jk48v100/?ref=lithiumsolar LV6548 Inverter... https://watts247.com/product/lv6548-6-5kw-120v-solar-inverter-4kw-250v-mppt-bms-ul1741-built-in-wifi/?wpam_id=97 48V LiFePO4 Charger... https://www.currentconnected.com/product/aims-con/?ref=lithiumsolar A detailed look at the Jakiper 48V 100Ah LiFePO4 battery. This battery is specifically designed to be installed in a server rack and will take up 5U of space. The modules store 5120Wh of energy each and can be easily joined together in parallel to build larger power systems. *WARNING:* Lithium batteries are dangerous and can result in fire! This video is NOT intended to be instructional or a "how-to" lesson. I am not a professional. Do not attempt anything you see here without first contacting a certified and/or licensed professional. *Chapters:* 00:00 Introduction 00:23 External Overview 03:11 Included Accessories 03:53 Initial Charge 04:53 Capacity Test 06:06 Disassembly 09:42 Low-Tempt Charging 10:55 Conclusions *Recommended Stores:* (Using these links helps support this channel) Current Connected... https://store.currentconnected.com/?ref=lithiumsolar Signature Solar... https://signaturesolar.com/?ref=lithiumsolar ($50 Discount Code "LITHIUMSOLAR50") Battery Finder... https://batteryfinder.net/ (Amazon) Battery Hookup... https://batteryhookup.com/discount/BATTERY *Contact Info:* My business email is lithiumsolardiy@gmail.com. You may contact me for sponsorships, product reviews, business-related questions, or any similar reason. I am not available for personal project questions or consultation. I will not respond to these emails. BRAND NEW Instagram! https://instagram.com/LithiumSolarYT *Disclaimers and Statements:* ► I receive a small commission on purchases made using my affiliated links shared the video description and comments section. The views and opinions expressed here are my own, unbiased, and not influenced by this commission in any way. ► My videos are in no way intended to be instructional "how-to" lessons. I am simply documenting my project for informational purposes. Property damage, personal injury, or death may result, even when following manufacturer's instructions. I cannot be held liable for such damage or injury. It is YOUR OBLIGATION to ensure that you are complying with any local and federal laws as well as code and permit requirements.

Let's compare the features of these popular server rack batteries and determine which is best for off grid solar? One is the Jakiper Pro from Orient Power, and the other is LifePower4 from Signature Solar. LifePower4 battery from Signature Solar is my favorite for building up a large scale system. This is for people wanting to back-up their whole house, or go off grid completely. Combine 2 or more batteries inside the enclosed cabinet for a perfect setup. The 48V batteries from Signature Solar come in 2 versions, with or without a screen. I don't think the screen version is worth the extra cost if you plan to use a central shunt anyways. --------------------------------------------------- Signature Solar Affiliate Links: LifePower4 battery without a screen: https://signaturesolar.com/eg4-lifepower4-lithium-battery-48v-100ah/?ref=4_rHcgZ9x-TiF- EG4 battery with a screen: https://signaturesolar.com/eg4-ll-lithium-battery-48v-100ahd/?ref=4_rHcgZ9x-TiF- Server Rack cabinet with locking door, and copper busbars: https://signaturesolar.com/pre-assembled-eg4-enclosed-battery-rack-6-slot-wheels-included/?ref=4_rHcgZ9x-TiF- NEW! EG4 6kW inverter with transformer built in: https://signaturesolar.com/eg4-6k-off-grid-inverter-6000ex-48hv/?ref=4_rHcgZ9x-TiF- Growatt 5000ES inverter, I use a pair to run my house: https://signaturesolar.com/growatt-5kw-stackable-off-grid-inverter-spf-5000-es/?ref=4_rHcgZ9x-TiF- Battery Charger, CC/CV charger built for LiFePO4: https://signaturesolar.com/eg4-battery-charger-48v-18a-1/?ref=4_rHcgZ9x-TiF- ------------------------------------------------------- Orient Power Affiliate Links: 5% Discount code: DAVIDPOZ Powerwall battery is the newest version and hangs on the wall if you don't have a lot of floor space. The specs are the same as the server rack design, but in a vertical package: https://www.opsolarbattery.com/product-page/2-x-powerwall-48100pw?ref=dave_poz Orient Power Main Page: https://www.opsolarbattery.com/shop?ref=dave_poz Jakiper PRO Battery: https://www.opsolarbattery.com/product-page/jk48v100pro-server-rack-lifepo4-battery?ref=dave_poz Rack with 4 batteries: Get a deal when buying the set of 4 with a steel rack: https://www.opsolarbattery.com/product-page/20kwbattery?ref=dave_poz 4 AWG (4 gauge) wires for connecting your batteries together: https://www.opsolarbattery.com/product-page/4-0-awg-red-black-flexible-battery-parallel-cables?ref=dave_poz Rack alone: https://www.opsolarbattery.com/product-page/server-rack-battery-rack?ref=dave_poz CC/CV charger for battery. (constant current, constant voltage) https://www.opsolarbattery.com/product-page/battery-charger-57-6v-10a?ref=dave_poz --------------------------------------------------------- Amazon Affiliate Links: Pike Industries 400A Busbar Red: https://amzn.to/3JN7NN7 Pike Industries 400A Busbar Black: https://amzn.to/3zLuSv2 “As an Amazon Associate I earn from qualifying purchases.” ------------------------------------------------------- Videos: Part 1: testing a single Jakiper battery. https://youtu.be/uhoaIVkfkkQ Part 2: testing the full rack of Jakiper batteries: https://youtu.be/vUsHznMa76U Busbar comparison: https://youtu.be/vziEq_3OlcU Building the Watt meter: https://youtu.be/sJ-sy8Osqr0 Disclaimer: My videos are in no way intended to be instructional "how-to" lessons. I am simply documenting my project for informational purposes. Property damage, personal injury, or death may result, even when following manufacturer's instructions. I cannot be held liable for such damage or injury. It is YOUR OBLIGATION to ensure that you are complying with any local and federal laws as well as code and permit requirements. David Poz, LLC

Jakiper New battery with USA warehouse https://www.opsolarbattery.com/shop?ref=jehu ******************************************************************************** Disclosure: When you click on links to various merchants on this Videos and make a purchase, this can result in the earning of a commission. Affiliate programs and affiliations include, eBay Partner Network, and Amazon.. ******************************************************************************** Advertise on my channel - http://archimedes.agency/#influencers My video gear - https://kit.co/jehu/vlogging-essentials My T-shirts - https://kit.co/jehu/jehu-s-merchandizing ******************************************************************************** Follow me on Instagram http://j35.us/insta-jag35 Follow me on Twitter http://j35.us/twitter-jag35 Join our Facebook Group https://www.facebook.com/groups/jehusDiYPowerwalls/ ******************************************************************************** If you would like support my Projects you can: Buy a Tesla using my referral code https://ts.la/christal20797 donate: http://j35.us/helpwithcash Donate BitCoin - 1PjhLF2vPueywwaoUMetZCLbC6rQiniyj7 or you can become our patron https://www.patreon.com/jehu

20Kwh Server Rack Battery Assembly JK48V100PRO Batteries Battery purchase link: https://jakiperbattery.com/product/server-rack-battery-jk48/?ref=0001 Link:https://www.opsolarbattery.com/shop