See all twenty—not just the total.
Highest, lowest, average and delta are shown beside each individual group. Switch between compact horizontal bars and detailed vertical bars on phone, tablet or desktop.
Purpose-built battery diagnostics
Surron Battery Reviver
See what the battery sees. Read every cell group, temperature sensor and CAN signal—then follow a guided, safety-gated path instead of guessing why the original charger refuses to start.
No preorder. No payment. Just one email when launch availability is ready.
Battery data live CAN CONNECTED
Pack voltage63.08 V
Average cell3.154 V
Lowest cell3.038 V
Delta116 mV
20 of 20 cell groupsIllustrative interface preview
20 groupsIndividual cell-group voltage visibility
5 thermistorsTemperature monitoring during diagnosis
Live CANFrame activity and battery-state visibility
Local logsSession history that can be exported
The answer is inside the pack.
A pack-level voltage can look plausible while one cell group is far behind the rest. Battery Reviver makes the hidden differences visible before anyone decides whether the pack is eligible for a controlled recovery attempt.
Know when heat changes the decision.
Thermistor readings are visible throughout the session with clear cold, normal and hot states.
Watch the pack move over time.
Chart pack voltage, current, average, highest, lowest or any individual cell group. Export a readable CSV for later comparison.
Wake, read and verify the battery's own state.
The bridge communicates over the battery's CAN bus, shows live frame activity and keeps decoded, provisional and raw data clearly separated. Confidence labels are evidence—not decoration.
Plug in. Read first. Act second.
The product is designed around a simple principle: recovery controls stay behind measured safety and data-completeness checks. If the dashboard cannot establish a complete view, it says so rather than filling the gaps with confident-looking numbers.
Connect the bridge
Select the bike and connector type, connect the display bridge and begin a logged CAN session.
Read the whole pack
Review all 20 voltage groups, thermistors, current, pack voltage, delta and history before recovery is considered.
Follow the measured state
The interface explains why an action is available, why it is blocked and when the original charger is worth trying again.
Built for the Sur-Ron packs people actually own.
Connector guidance is included because the 2026 model year spans more than one charge-port configuration. The launch build focuses on these supported 20-series packs.
Ultra Bee
2024 and earlier, 2025, and early-2026 configurations.
74 V nominal · 55/60 Ah4-pin
Ultra Bee · Mid-year 2026
The newer 2026 configuration with CAN and wake conductors in the charge connector.
74 V nominal · 60 Ah6-pin
Light Bee 2 · 2026
The CAN-equipped Light Bee 2 (LB2) battery—not the earlier Light Bee 1 platform.
78.54 V nominal · 45 Ah6-pin
One interface, three levels
Basic keeps the diagnosis simple. Advanced adds full graphs and battery detail. Technician exposes raw CAN evidence and service controls.
iPhone · Android · iPad · WebResponsive
Why early diagnosis matters.
Twenty groups at 3.00 V produce roughly a 60 V pack with essentially no useful riding charge left. Below that region, weaker groups can fall much faster than the rest. A total-pack measurement alone cannot show which group crossed the line first.
The chart is educational, not a guarantee of recovery. The launch product retains a 2.00 V hard floor and does not present voltage alone as proof that a deeply discharged cell is internally safe.
Safety is part of the product
It is allowed to say no.Battery Reviver is not a blind charger and it is not a BMS-bypass tutorial. It records what the battery reported, preserves interrupting warnings and hard-blocks recovery when the measured state falls outside the product's limits.
Incomplete data stays incomplete.
Missing groups are not silently treated as healthy—or as real zero-volt cells.
Missing groups are not silently treated as healthy—or as real zero-volt cells.
Below 2.00 V is hard-blocked.
The diagnostic view remains available, but the recovery command does not.
The diagnostic view remains available, but the recovery command does not.
Low-voltage sessions are recorded.
Internet is required for the first capture in the planned customer workflow.
Internet is required for the first capture in the planned customer workflow.
Stay with the battery.
Temperature, voltage and current require continuous supervision during any recovery attempt.
Temperature, voltage and current require continuous supervision during any recovery attempt.
Launch availability
Coming mid-September 2026.
Leave your email and we'll send the availability announcement and important launch updates. This is not a preorder, no payment is collected, and joining the list does not reserve or obligate you to buy anything.
Electric Moto Garage will use this address only for Surron Battery Reviver availability and closely related launch updates. Unsubscribe anytime. Questions: hello@electricmotogarage.com