Friends Technology

Friends Technology All kinds of UPS / IPS ,Solar System ,Stabilizer , Moving Message Display Manufacturer and Retailer

07/10/2026

āϏ⧋āϞāĻžāϰ āĻŽā§āĻĻāĻŋ āĻĒāĻŖā§āϝ āύ⧟-āĻĻāĻžāĻŽ āĻ•āĻŽāĻžāύ⧋āϰ āĻĒā§āϰāϤāĻŋāϝ⧋āĻ—āĻŋāϤāĻž āĻāĻ•āĻĻāĻŋāύ āϭ⧟āĻ‚āĻ•āϰ āĻŽā§‚āĻ˛ā§āϝ āĻĻāĻŋāϤ⧇ āĻŦāĻžāĻ§ā§āϝ āĻ•āϰāĻŦ⧇!

āϏ⧋āϞāĻžāϰ āĻĒā§āϝāĻžāύ⧇āϞ, āχāύāĻ­āĻžāĻ°ā§āϟāĻžāϰ āĻāĻŦāĻ‚ āĻŦāĻŋāĻļ⧇āώ āĻ•āϰ⧇ Lithium Battery āϕ⧋āύ⧋ āĻŽā§āĻĻāĻŋ āĻĒāĻŖā§āϝ āύ⧟āĨ¤
āĻāϗ⧁āϞ⧋ Technical ProductsāĨ¤

āφāϰ āĻāϰ āϏāĻ āĻŋāĻ• Design, Installation, Commissioning āĻ“ Maintenance-āϏāĻŦāχ Technical ServiceāĨ¤

āĻ•āĻŋāĻ¨ā§āϤ⧁ āĻĻ⧁āσāĻ–āϜāύāĻ•āĻ­āĻžāĻŦ⧇ āĻŦāĻžāĻ‚āϞāĻžāĻĻ⧇āĻļ⧇ āĻ…āύ⧇āĻ• āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇āχ āϏ⧋āϞāĻžāϰ āϏāĻŋāĻ¸ā§āĻŸā§‡āĻŽāϕ⧇ āĻāĻŽāύāĻ­āĻžāĻŦ⧇ āĻŦāĻŋāĻ•ā§āϰāĻŋ āĻ•āϰāĻž āĻšāĻšā§āϛ⧇, āϝ⧇āύ āĻāϟāĻŋ āĻļ⧁āϧ⧁ āĻ•āĻŽ āĻĻāĻžāĻŽā§‡ āĻŽāĻžāϞ āĻ•āĻŋāύ⧇ āϞāĻžāĻ—āĻŋā§Ÿā§‡ āĻĻāĻŋāϞ⧇āχ āĻšāϞ⧋āĨ¤

❌ āϕ⧋āύ⧋ proper system design āύ⧇āχ
❌ Load calculation āύ⧇āχ
❌ Battery sizing āĻ āĻŋāĻ• āύ⧇āχ
❌ Cable sizing/voltage drop calculation āύ⧇āχ
❌ Protection āĻ“ safety design āύ⧇āχ
❌ āύāĻŋāĻŽā§āύāĻŽāĻžāύ⧇āϰ inverter/battery/cable
❌ āĻ…āĻĻāĻ•ā§āώ āĻŸā§‡āĻ•āύāĻŋāĻļāĻŋ⧟āĻžāύ āĻĻāĻŋā§Ÿā§‡ installation
❌ Commissioning-āĻāϰ proper procedure āύ⧇āχ
❌ āĻļ⧁āϧ⧁ āĻĒā§āϰāϤāĻŋāϝ⧋āĻ—āĻŋāϤāĻžā§Ÿ āϟāĻŋāϕ⧇ āĻĨāĻžāĻ•āĻžāϰ āϜāĻ¨ā§āϝ āĻ…āĻ¸ā§āĻŦāĻžāĻ­āĻžāĻŦāĻŋāĻ• āĻ•āĻŽ quotation

āφāϰ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āĻŦ⧜ āϏāĻŽāĻ¸ā§āϝāĻž-
āϏāĻžāĻŽāύ⧇ ā§§ā§Ļ āϟāĻžāĻ•āĻž āĻŦāĻžāρāϚāĻžāϤ⧇ āĻ—āĻŋā§Ÿā§‡ āĻĒāĻŋāĻ›āύ⧇ ā§§ā§Ļā§Ļ āϟāĻžāĻ•āĻž āĻ–āϰāϚ āĻ•āϰāĻžāϰ āĻŽāĻžāύāϏāĻŋāĻ•āϤāĻžāĨ¤

āĻŦāĻžāĻ¸ā§āϤāĻŦ⧇ āχāϤ⧋āĻŽāĻ§ā§āϝ⧇āχ āφāĻŽāϰāĻž āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āύ āϏāĻŋāĻ¸ā§āĻŸā§‡āĻŽā§‡ āĻĻ⧇āĻ–āϤ⧇ āĻĒāĻžāĻšā§āĻ›āĻŋ-

âš ī¸ ā§Ŧ āĻŽāĻžāϏ āύāĻž āϝ⧇āϤ⧇āχ inverter āϏāĻŽāĻ¸ā§āϝāĻž
âš ī¸ ā§§ āĻŦāĻ›āϰ āĻĒāϰ battery backup āĻ…āĻ°ā§āϧ⧇āϕ⧇āϰāĻ“ āĻ•āĻŽ
âš ī¸ Solar panel damaged/burnt
âš ī¸ Battery āĻŦāĻžāϰāĻŦāĻžāϰ service centre-āĻ āϝāĻžāĻšā§āϛ⧇
âš ī¸ System āĻ āĻŋāĻ•āĻŽāϤ⧋ performance āĻĻāĻŋāĻšā§āϛ⧇ āύāĻž
âš ī¸ Protection āύāĻž āĻĨāĻžāĻ•āĻžā§Ÿ āĻŦ⧜ āϧāϰāύ⧇āϰ electrical damage
âš ī¸ āĻļ⧇āώ āĻĒāĻ°ā§āϝāĻ¨ā§āϤ customer-āĻāϰ āĻ…āϤāĻŋāϰāĻŋāĻ•ā§āϤ repair āĻ“ replacement cost

āĻāĻ–āύ āĻĒā§āϰāĻļā§āύ āĻšāϞ⧋-
āĻĻā§‹āώāϟāĻž āĻ•āĻŋ Solar-āĻāϰ?
āύāĻžāĨ¤
āĻĻā§‹āώāϟāĻž āĻ…āύ⧇āĻ• āϏāĻŽā§Ÿ āϭ⧁āϞ Design + āύāĻŋāĻŽā§āύāĻŽāĻžāύ⧇āϰ Product + āĻ…āĻĻāĻ•ā§āώ Installation + āϭ⧁āϞāĻ­āĻžāĻŦ⧇ āĻ–āϰāϚ āĻ•āĻŽāĻžāύ⧋āϰ āĻšā§‡āĻˇā§āϟāĻžāĨ¤

āφāϰ⧇āĻ•āϟāĻž āĻŦāĻŋāώ⧟āĻ“ āφāĻŽāĻžāĻĻ⧇āϰ āĻ¸ā§āĻŦā§€āĻ•āĻžāϰ āĻ•āϰāϤ⧇ āĻšāĻŦ⧇āĨ¤

āĻ•āĻŋāϛ⧁ āĻ…āϏāĻžāϧ⧁ āĻŦā§āϝāĻŦāϏāĻžā§Ÿā§€ āĻ•āĻŽ āĻĻāĻžāĻŽā§‡āϰ āϞ⧋āĻ­ āĻĻ⧇āĻ–āĻŋā§Ÿā§‡ āύāĻŋāĻŽā§āύāĻŽāĻžāύ⧇āϰ āĻĒāĻŖā§āϝ āĻŦāĻŋāĻ•ā§āϰāĻŋ āĻ•āϰāϛ⧇āύ, āφāĻŦāĻžāϰ āĻ•āĻŋāϛ⧁ āĻ—ā§āϰāĻžāĻšāĻ•āĻ“ āĻļ⧁āϧ⧁ quotation-āĻāϰ āĻļ⧇āώ⧇āϰ āϏāĻ‚āĻ–ā§āϝāĻžāϟāĻž āĻĻ⧇āĻ–āϛ⧇āύāĨ¤

āĻ­āĻžāχ, āĻ“āĻ–āĻžāύ⧇ āϤ⧋ ⧍ā§Ļ,ā§Ļā§Ļā§Ļ āϟāĻžāĻ•āĻž āĻ•āĻŽā§‡ āĻĻāĻŋāĻšā§āϛ⧇!

āϤāĻžāϰāĻĒāϰ?

◑ āĻĻ⧁āχ āĻĻāĻŋāύ āĻĒāϰ Battery problemâ€Ļ
◑ āĻ•āĻŋāϛ⧁āĻĻāĻŋāύ āĻĒāϰ Inverter problemâ€Ļ
◑ System āĻŦāĻ¨ā§āϧâ€Ļ
◑ Service-āĻāϰ āϜāĻ¨ā§āϝ āĻĻ⧌⧜āĻžāĻĻ⧌⧜āĻŋâ€Ļ

➤ āĻļ⧇āώ⧇ Facebook-āĻ āĻĒā§‹āĻ¸ā§āϟ-
◑ āϏ⧋āϞāĻžāϰ āĻ•āϰ⧇ āϞāĻžāĻ­ āύ⧇āχ!
◑ āĻāχ āϟāĻžāĻ•āĻž āĻĻāĻŋā§Ÿā§‡ ā§Ē/ā§Ģ āĻŦāĻ›āϰ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻŦāĻŋāϞ āĻĻāĻŋāϤ⧇ āĻĒāĻžāϰāϤāĻžāĻŽ!
◑ āϏāĻŦ āϧāĻžāĻ¨ā§āĻĻāĻž!
◑ āϏ⧋āϞāĻžāϰ āĻŦā§āϝāĻŦāϏāĻž āĻ­āĻžāϞ⧋āχ āϚāϞāϛ⧇!

āĻ­āĻžāχ, āϤāĻ–āύ āĻ•āĻŋāĻ¨ā§āϤ⧁ Solar system-āϟāĻž āφāĻĒāύāĻžāϰ āϜāĻ¨ā§āϝ āĻĻāĻžā§Ÿā§€ āύ⧟āĨ¤
āφāĻĒāύāĻŋ āĻ­āĻžāϞ⧋āϟāĻž āĻŦ⧁āĻā§‡āĻ“ āĻļ⧁āϧ⧁ āĻ•āĻŽ āĻĻāĻžāĻŽā§‡āϰ āϏāĻŋāĻĻā§āϧāĻžāĻ¨ā§āϤ āύāĻŋā§Ÿā§‡āϛ⧇āύāĨ¤

➤ āĻāĻ•āϟāĻŋ āĻ­āĻžāϞ⧋ Solar System-āĻāϰ āĻĻāĻžāĻŽ āĻļ⧁āϧ⧁ Panel + Inverter + Battery-āĻāϰ āĻĻāĻžāĻŽ āύ⧟āĨ¤

āĻāϰ āĻŽāĻ§ā§āϝ⧇ āφāϛ⧇-

āϏāĻ āĻŋāĻ• Engineering Design

+ Quality Products
+ Proper Protection
+ Professional Installation
+ Correct Commissioning
+ After-sales Service

➤ āφāϜ āφāĻĒāύāĻŋ āĻšā§ŸāϤ⧋ ⧍ā§Ļ,ā§Ļā§Ļā§Ļ āϟāĻžāĻ•āĻž āĻŦāĻžāρāϚāĻžāϞ⧇āύāĨ¤
āĻ•āĻŋāĻ¨ā§āϤ⧁ āϏ⧇āχ āϏāĻŋāĻĻā§āϧāĻžāĻ¨ā§āϤ āϝāĻĻāĻŋ ā§§-⧍ āĻŦāĻ›āϰ⧇āϰ āĻŽāĻ§ā§āϝ⧇ Battery, Inverter, Cable āĻŦāĻž āĻ…āĻ¨ā§āϝ āϕ⧋āύ⧋ component āύāĻˇā§āϟ āĻ•āϰ⧇ āĻĻā§‡ā§Ÿ, āϤāĻžāĻšāϞ⧇ āϏ⧇āχ āϏāĻžāĻļā§āϰ⧟āχ āφāĻĒāύāĻžāϰ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āĻŦ⧜ Loss āĻšā§Ÿā§‡ āĻĻāĻžāρ⧜āĻžāĻŦ⧇āĨ¤

➤ Renewable Energy sector-āĻāϰ āĻ­āĻŦāĻŋāĻˇā§āĻ¯ā§Ž āĻ…āύ⧇āĻ• āĻŦ⧜āĨ¤
āĻ•āĻŋāĻ¨ā§āϤ⧁ āύāĻŋāĻŽā§āύāĻŽāĻžāύ⧇āϰ āĻĒāĻŖā§āϝ, āϭ⧁āϞ āĻĄāĻŋāϜāĻžāχāύ āĻāĻŦāĻ‚ āĻĢāĻžāρāĻ•āĻŋāĻŦāĻžāϜ installation-āĻāϰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡ āϝāĻĻāĻŋ āĻ—ā§āϰāĻžāĻšāϕ⧇āϰ āφāĻ¸ā§āĻĨāĻž āύāĻˇā§āϟ āĻ•āϰāĻž āĻšā§Ÿ, āϤāĻžāĻšāϞ⧇ āĻ•ā§āώāϤāĻŋ āĻļ⧁āϧ⧁ āĻāĻ•āϜāύ customer-āĻāϰ āĻšāĻŦ⧇ āύāĻž-āĻĒ⧁āϰ⧋ Solar Industry-āĻāϰ āĻšāĻŦ⧇āĨ¤

āϤāĻžāχ Solar āϕ⧇āύāĻžāϰ āφāϗ⧇ āĻļ⧁āϧ⧁ āϜāĻŋāĻœā§āĻžā§‡āϏ āĻ•āϰāĻŦ⧇āύ āύāĻž- āĻ•āϤ āϟāĻžāĻ•āĻž āϞāĻžāĻ—āĻŦ⧇?

āϜāĻŋāĻœā§āĻžā§‡āϏ āĻ•āϰ⧁āύ-

👉 System Design āϕ⧇ āĻ•āϰāĻŦ⧇?
👉 āϕ⧋āύ Brand/Model āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻšāĻŦ⧇?
👉 Battery-āĻāϰ specification āϕ⧀?
👉 Protection āϕ⧀ āϕ⧀ āĻĨāĻžāĻ•āĻŦ⧇?
👉 Installation āϕ⧇ āĻ•āϰāĻŦ⧇?
👉 Commissioning āϕ⧀āĻ­āĻžāĻŦ⧇ āĻšāĻŦ⧇?
👉 Warranty-āĻāϰ āĻĒāϰ⧇ Service āϕ⧀āĻ­āĻžāĻŦ⧇ āĻĒāĻžāĻŦā§‹?

āϏ⧋āϞāĻžāϰ āϏāĻŋāĻ¸ā§āĻŸā§‡āĻŽā§‡ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āϏāĻ¸ā§āϤāĻž quotation āϏāĻŦāϏāĻŽā§Ÿ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āϏāĻžāĻļā§āĻ°ā§Ÿā§€ āύ⧟āĨ¤

āĻ•āĻžāϰāĻŖ-

âœĒ āϏ⧋āϞāĻžāϰ⧇ āĻļ⧁āϧ⧁ System āĻ•āĻŋāύāĻŦ⧇āύ āύāĻž, Engineering āĻ•āĻŋāύ⧁āύāĨ¤

âœĒ āĻļ⧁āϧ⧁ Product āύ⧟, Professional Service āύāĻŋāύāĨ¤

➤ āφāϜ āĻāĻ•āϟ⧁ āĻŦ⧇āĻļāĻŋ āĻ–āϰāϚ āĻ•āϰ⧇ āύāĻŋāϰāĻžāĻĒāĻĻ āĻ“ āϏāĻ āĻŋāĻ• āϏāĻŋāĻ¸ā§āĻŸā§‡āĻŽ āĻ•āϰ⧁āύ-āφāĻ—āĻžāĻŽā§€ āĻĻāĻŋāύ⧇āϰ āĻŦ⧜ āĻ–āϰāϚ āĻŦāĻžāρāϚāĻžāύāĨ¤

āĻ•āĻŽ āĻĻāĻžāĻŽā§‡āϰ Solar āύ⧟-āϏāĻ āĻŋāĻ• Solar System āĻŦ⧇āϛ⧇ āύāĻŋāύāĨ¤

Pixel Power Jumbo+ 230AH Tall Tubuler. 30 Month Replacement Warranty ✅High capacity Battery ✅Long lasting and Long Backu...
05/10/2026

Pixel Power Jumbo+ 230AH Tall Tubuler. 30 Month Replacement Warranty

✅High capacity Battery
✅Long lasting and Long Backup
✅99.985% Pure Lead Longer Life

Quality No Compromise

03/10/2026
āφāϞāĻšāĻžāĻŽāĻĻ⧁āϞāĻŋāĻ˛ā§āϞāĻžāĻš āφāĻŽāĻžāĻĻ⧇āϰ āφāϰ⧋ āĻāĻ•āϟāĻŋ āĻĄā§‡āϞāĻŋāĻ­āĻžāϰāĻŋ āϏāĻŽā§āĻĒāĻ¨ā§āύāĨ¤ Royal Raj Hotel & Condominium āĻāϰ Server Room-āĻāϰ āϜāĻ¨ā§āϝ āϏāĻĢāϞāĻ­āĻžāĻŦ⧇ āϏāĻŽā§āĻĒāĻ¨ā§āύ āĻšāϞ...
02/10/2026

āφāϞāĻšāĻžāĻŽāĻĻ⧁āϞāĻŋāĻ˛ā§āϞāĻžāĻš āφāĻŽāĻžāĻĻ⧇āϰ āφāϰ⧋ āĻāĻ•āϟāĻŋ āĻĄā§‡āϞāĻŋāĻ­āĻžāϰāĻŋ āϏāĻŽā§āĻĒāĻ¨ā§āύāĨ¤

Royal Raj Hotel & Condominium āĻāϰ Server Room-āĻāϰ āϜāĻ¨ā§āϝ āϏāĻĢāϞāĻ­āĻžāĻŦ⧇ āϏāĻŽā§āĻĒāĻ¨ā§āύ āĻšāϞ⧋ āĻāĻ•āϟāĻŋ āύāĻŋāĻ°ā§āĻ­āϰāϝ⧋āĻ—ā§āϝ Power Backup Solution-āĻāϰ InstallationāĨ¤
āĻāχ āĻĒā§āϰāĻ•āĻ˛ā§āĻĒ⧇ āϏāϰāĻŦāϰāĻžāĻš āĻ“ āχāύāĻ¸ā§āϟāϞ āĻ•āϰāĻž āĻšā§Ÿā§‡āϛ⧇:

✅ Luminous 3.6KW Hybrid Inverter — 24V System
✅ DJDC 150Ah Lithium Battery — 2 Units

Server Room-āĻāϰ āĻŽāϤ⧋ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻ¸ā§āĻĨāĻžāύ⧇ āύāĻŋāϰāĻŦāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻ“ āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āϏāϰāĻŦāϰāĻžāĻš āύāĻŋāĻļā§āϚāĻŋāϤ āĻ•āϰāϤ⧇ high-performance inverter technology āĻāĻŦāĻ‚ reliable lithium battery backup āϏāĻŽāĻ¨ā§āĻŦā§Ÿā§‡ āϤ⧈āϰāĻŋ āĻ•āϰāĻž āĻšā§Ÿā§‡āϛ⧇ āĻāχ Power Backup SystemāĨ¤
āφāĻŽāϰāĻž āĻļ⧁āϧ⧁ āĻĒāĻŖā§āϝ āϏāϰāĻŦāϰāĻžāĻš āĻ•āϰāĻŋ āύāĻžâ€”āĻĒā§āϰāϤāĻŋāϟāĻŋ āĻĒā§āϰāĻœā§‡āĻ•ā§āĻŸā§‡
āϏāĻ āĻŋāĻ• System Design, Professional Installation āĻāĻŦāĻ‚ Reliable After-Sales Support āύāĻŋāĻļā§āϚāĻŋāϤ āĻ•āϰāĻžāϰ āĻšā§‡āĻˇā§āϟāĻž āĻ•āϰāĻŋāĨ¤
Friends Technology
Reliable Power. Professional Solutions. ⚡

30/09/2026

Best Inverter with Copper Transformer & Lithium compatible....

29/09/2026

Proper Lithium Compatible Inverter, Sukam đŸ’¯

👍Best Combo

✅Sukam Falcon Inverter and Lithium DJDC Battery

1 āϝ⧁āĻ— āύāĻŋāĻļā§āϚāĻŋāĻ¨ā§āϤ⧇, āĻāĻŦāĻ‚ āύāĻŋāϰāĻŦāĻŋāĻšā§āĻ›āĻŋāĻ¨ā§āύ āĻŦāĻŋāĻĻā§āĻ¯ā§ā§Ž āĻĻāĻŋāϤ⧇ āϏāĻ•ā§āώāĻŽāĨ¤ āϕ⧋āύ āĻŽā§‡āύāĻŸā§‡āύ⧇āĻ¨ā§āϏ āĻāϰ āĻĒā§āĻ°ā§Ÿā§‹āϜāύ āύ⧇āχāĨ¤
Phone /Whatsapp: 01757-125413

✅ Pixel Power eco+ 1075 Pure Sine Wave ips cm Ups and Lithium Compatible Advance Technology (730Watt, 5 fan 6 Light And...
28/09/2026

✅ Pixel Power eco+ 1075 Pure Sine Wave ips cm Ups and Lithium Compatible Advance Technology (730Watt, 5 fan 6 Light And Wifi)

Quality No Compromise
Pixel Power Best Choose

Coming soon ✅Pixel Power ( Off grid + Hybrid) Inverter 1.6K/3.2/4/6KW And Smart monitoring System Available Soon At Frie...
28/09/2026

Coming soon

✅Pixel Power ( Off grid + Hybrid) Inverter 1.6K/3.2/4/6KW And Smart monitoring System

Available Soon At Friends Technology
Phone/Whatsapp : 01757-125413
Ranibazar, Madrasha market, Rajshahi

Coming Soon ✅Sukam Li-PRO + 2500 ( 2000Watt) Inbuilt Lithium battery and Inverter Combo5 year Service WarrantyAvailable ...
26/09/2026

Coming Soon

✅Sukam Li-PRO + 2500 ( 2000Watt) Inbuilt Lithium battery and Inverter Combo
5 year Service Warranty

Available Soon at Friends Technology
Phone/Whatsapp: 01757-125413
Ranibazar, Madrasha market, Rajshahi

Address

Ranibazar, Madrasha Market
Rajshahi
6000

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