| AGV Class | Original Pack Spec | Shenghe Replacement | BMS Protocol | Cycle Life |
|---|---|---|---|---|
| Light AGV / AMR (10 ton) | 48V 30 Ah lead-acid or LFP | 48V 30 Ah CATL LFP | CAN / RS485 | 2,500 cycles |
| Mid heavy AGV (20–30 ton) | 48V 50 Ah LFP | 48V 50 Ah CATL LFP | CAN / RS485 | 2,500 cycles |
| Heavy AGV (40–50 ton) | 48V 50–100 Ah LFP | 48V 100 Ah CATL LFP custom | CAN / SMBus | 3,000 cycles |
| Tandem pair (per unit) | 48V 50 Ah LFP × 2 | Matched-pair 48V 50 Ah set | CAN sync | 2,500 cycles |
| Custom voltage AGV | 24V / 72V LFP | Custom 24V / 72V build | Specify | 2,000+ cycles |
AGV Battery Replacement Guide — Compatible CATL LFP Packs.
The OEM aftermarket markup on AGV batteries is steep — the brand service channel typically sells the assembled pack at a large multiple of the cell cost. We're the alternative: same CATL LFP cells, direct factory replacement, cross-reference compatibility for major AGV brands, and a step-by-step replacement procedure your maintenance team can follow.
Cross-Reference Table
Compatible Replacement Packs By AGV Class
Send your original pack details — we confirm compatibility in writing before shipping.
Five-Step AGV Battery Replacement
01
Power down + lockout
Main switch off, controller power locked out, 5 minutes capacitor discharge wait.
02
Disconnect old battery
BMS communication harness first, then DC + and DC – main terminals. Inspect pin corrosion.
03
Confirm pack compatibility
Voltage / Ah / BMS protocol / connector / dimensions match against the cross-reference table.
04
Install replacement pack
Mount + secure, connect DC – then DC + (reverse of removal), connect BMS harness last.
05
Initial charge + commissioning
Full first charge, controller self-test, 50% payload run for 1 hour to verify behavior.
Same CATL Cells, Without the OEM Markup.
The lithium cells inside most AGV battery packs are made by a small number of manufacturers — CATL, BYD, EVE, Samsung. The big AGV brands buy these cells and assemble packs in their own factories with their own BMS firmware, then sell the assembled pack at a large markup over cell cost in the aftermarket. The cell quality is the same. The pack assembly and BMS firmware can be replicated. We supply CATL-cell packs with compatible BMS firmware at direct factory pricing.
- CATL LFP cells (same as factory original)
- Compatible BMS firmware (CAN / RS485 / SMBus)
- UN38.3 transport certification + MSDS + IMDG packaging
- 1-year warranty against manufacturing defect
- Remote technical support during installation
- Fleet replacement programs with volume quotations
Get A Compatible Replacement Quote In 24 Hours.
For a precise compatibility check we need: original AGV brand and model, original pack voltage / Ah, BMS protocol, connector type, and pack dimensions if known.