Sumitomo BU-17 Lithium-Ion Detachable Battery Pack, 10.8V, 4560mAh
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Extends field runtime: 10.8V / 4560mAh capacity keeps fusion splicers operating longer between charges
- Quick, detachable design reduces downtime with fast swaps for continuous on-site work
- Engineered for reliable performance under load to maintain accurate splice results
- Lightweight and portable for technicians working in telecom, fiber network, security and surveillance installations
- Compatible with Sumitomo T-502S and Q502S series for seamless integration on the job
Quick Specifications
- Product Model
- BU-17
- Brand Name
- Sumitomo
- Manufacturer Part Number
- BU-17
Explore the details
Product information
BU-17
Overview
Keep your fusion splicers powered through long jobs with the Sumitomo BU-17 lithium-ion detachable battery pack. Designed for field technicians and contractors, this battery pack delivers reliable, consistent power (10.8V, 4560mAh) to extend run time and minimize interruptions during fiber optic splicing, telecommunications installs, and security or surveillance network deployments. The detachable design enables quick swaps on-site, reducing downtime and helping teams stay on schedule. Built to meet the demands of field use, the BU-17 provides stable output for accurate splice measurements and dependable performance across multiple cycles. Compatible with Sumitomo T-502S and Q502S series fusion splicers, it integrates seamlessly into existing toolsets and is lightweight for easy transport between job sites. Ideal for network installers, service technicians, and security integrators who need dependable power for monitoring, networking and surveillance system deployments. Add the BU-17 to your toolkit to improve productivity and reduce service interruptions — order now or contact sales to confirm compatibility for your application.
Features
- Extends field runtime: 10.8V / 4560mAh capacity keeps fusion splicers operating longer between charges
- Quick, detachable design reduces downtime with fast swaps for continuous on-site work
- Engineered for reliable performance under load to maintain accurate splice results
- Lightweight and portable for technicians working in telecom, fiber network, security and surveillance installations
- Compatible with Sumitomo T-502S and Q502S series for seamless integration on the job
| General Information | |
|---|---|
| Brand Name | Sumitomo |
| Manufacturer Part Number | BU-17 |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- BU-17
- Manufacturer part:
- BU-17
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsSumitomo BU-17 Lithium-Ion Detachable Battery Pack, 10.8V, 4560mAh
BU-17