E-JARVIS & VOOM Backup Batteries and UPS
Sealed lead acid backup batteries for door access, alarm, fire alarm, keyphone, solar and UPS systems, plus UPS units for CCTV and network equipment. Supplied to installers, dealers and projects across Malaysia.




What We Supply
Choose by project requirement and budget.

E-JARVIS
Made in Malaysia and ISO certified. The choice for projects that need certified products and consistent quality.
Malaysia-made · ISO certifiedAsk for E-JARVIS Quote
VOOM
VSH's own house brand. A cost-effective option for everyday replacement and maintenance jobs.
VSH house brand · Budget friendlyAsk for VOOM Quote
UPS (Uninterruptible Power Supply)
Keeps CCTV recorders, servers and network equipment running during power cuts.
For CCTV & networkAsk for UPS QuoteCommon Battery Sizes
| Capacity | Typically used for |
|---|---|
| 7.2AH | Door access controllers, alarm panels, small fire alarm panels |
| 9AH | Larger alarm and access systems, keyphone backup |
| 40AH | Solar systems and longer backup time |
| 60AH | Solar systems and UPS |
Need another size? WhatsApp us the model on your current battery and we will match it.
Where Our Batteries Are Used
Why Get Your Batteries From VSH Technology
Two Battery Brands
Certified E-JARVIS for projects, VOOM for budget replacement jobs.
Bulk Supply
Quantity supply for installers, dealers and maintenance contracts.
Matched to Your System
We help pick the right capacity for your panel, controller or solar setup.
Nationwide Delivery
Shipping across Malaysia, including Sabah and Sarawak.
Batteries Supplied Across Malaysia
Klang Valley, Johor, Penang, Perak, Melaka, Pahang, Kedah, Terengganu, Sabah and Sarawak. Enquiries from Kalimantan towns such as Tarakan, Nunukan, Pontianak, Balikpapan and Samarinda are welcome.
Frequently Asked Questions
What is the difference between E-JARVIS and VOOM?
E-JARVIS is made in Malaysia and ISO certified, suited to projects that need certified products. VOOM is VSH's house brand and a lower-cost option for everyday replacement.
Which battery size do I need for my door access or alarm panel?
Most door access controllers and alarm panels use 7.2AH or 9AH. Check the size on your current battery or WhatsApp us your panel model.
Do you supply batteries for solar systems?
Yes. 40AH and 60AH batteries are commonly used for solar and UPS backup.
Do you also supply UPS?
Yes. We supply UPS units for CCTV recorders, servers and network equipment. WhatsApp us what you need to protect.
How do I get a price?
WhatsApp us the brand, capacity and quantity you need. We will reply with a quotation and current availability.
Need Backup Batteries or UPS?
Send us the brand, capacity, quantity and location. We reply with a quotation fast.
Request a Quote
Tell us what you need and our team will reply with a recommendation and quotation.