Sumachay Plus Accessory
SELR20+ Replacement Battery
Engineered for continuity.
LiFePO4 cells. Integrated BMS. Stocked in Canada.
48V · 15Ah Lithium LiFePO4 · 720Wh
Built for
SELR20+ Pallet Jack
Not compatible with SELR20 Standard or SESR15.
$700.00 CAD
Ships from Canada · 1–2 business days
Available across Canada. Ships from our Toronto distribution centre (840 Flint Road, North York, ON).
Battery technology
Why LiFePO4 for the warehouse.
Longer service life
Thousands of charge cycles. Built to keep the jack working for years of daily use.
Faster charging
Full charge in hours, not overnight. Back on the floor between shifts.
Opportunity charging
Plug in during breaks. No memory effect, no capacity loss.
Thermally stable chemistry
Inherently stable chemistry. Thermally robust across warehouse operating temperatures.
Trusted by operations teams across Canada
Specifications
The pack, by the numbers.
- Voltage
- 48V
- Capacity
- 15Ah (C5)
- Energy
- 720Wh
- Chemistry
- Lithium LiFePO4
- BMS protection
- Over-voltage · Over-temp · Short-circuit · Cell balancing
- Weight
- 13.0 lb (5.9 kg)
- Warranty
- 1 year on cells and BMS
Frequently asked
Frequently asked questions
Compatibility
Will this fit units other than the SELR20+ Pallet Jack?
No. This pack has a connector, voltage, and BMS profile matched to the SELR20+ Pallet Jack. Installing it on SELR20 Standard or SESR15 or other Sumachay units may cause electrical or BMS compatibility issues that affect operation, and may void the warranty on both the pack and the jack.
How do I know my current pack is failing?
Three signals: runtime drops by 30% or more from new; the unit cuts out mid-lift at partial charge; BMS fault codes appear on the controller. See our Troubleshooting Guide for full diagnostics.
Installation & warranty
Does replacing the battery void my jack warranty?
No. Owner-installed genuine Sumachay replacement packs are permitted under the parent jack's warranty. Aftermarket non-Sumachay packs do void the jack warranty.
Can I install it myself?
Yes. The pack is a drop-in swap via the standard connector. Tools needed are limited to the service-access panel screws. An installation guide ships with the pack.
Shipping
How fast does it ship in Canada?
Packs ship from our Ontario warehouse within 1–2 business days by ground courier.
The parent pallet jack
Built for the SELR20+.
This pack is the genuine replacement unit for the Sumachay SELR20+ pallet jack.
View the SELR20+ Pallet jack →