⚡ Stay powered, stay productive — never miss a beat!
RELIABLE POWER BACKUP - Keep your devices running seamlessly during outages with 900 VA capacity.
SMART BATTERY MANAGEMENT - Extends battery life and reduces maintenance with intelligent charging.
EFFICIENT ENERGY MANAGEMENT - 540 Watts output ensures optimal power delivery without waste.
COMPACT PROFESSIONAL DESIGN - Fits perfectly in your workspace without cluttering your desk.
ADVANCED LINE INTERACTIVE TECHNOLOGY - Protects against surges and voltage fluctuations for stable performance.
The APC Back-UPS Pro 900 is a 900 VA, 540 Watt line-interactive uninterruptible power supply designed to provide reliable backup power and surge protection for your critical devices, ensuring uninterrupted productivity during power disturbances.
Reviews
4.4
All from verified purchases
P**I
Good protection, slight noise, smells at start
Always had APCs, but online / fully metallic older versions.So I wanted to protect my AV and purchased the 900VA unit - locally from authorized reseller.In the first month, the smell was not very easy to tolerate.In a big living room, you could sense from 3 meters away. Had to air the room frequently.Smell was something unclear like plastic, iodine and sulfur...?Plastics, circuitry, batteries? Hope not harmful.They told me from the shop that it 'll go away.And it did gradually after first month. Now, more than a year, you must be very close to smell something.But, yes there is a residual.Then, there is a constant buzz, when under normal operation with full batteries.Which slightly pitches up and down, probably due to the AVR circuity?In a big room you cannot hear, must go 1 meter close.But in a confined quiet office space, you could.APC support was really very accommodating.They told me noise is normal.But for the smell, they asked me if to replace last month. I was skeptical to do so, not wanting to have the smell issue from the start....I want another UPS now and I 'll try a different brand, with no AVR but better transfer time.
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Trustpilot
TrustScore 4.5 | 7,300+ reviews
Suresh K.
Very impressed with the quality and fast delivery. Will shop here again.
4 days ago
Ayesha M.
The product exactly matches the description. Very satisfied with my purchase.
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