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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H2506014R1001 303.00 57.08 41.92 GP-PC200 BMS
GPEV314H260615R1022 332.00 57.63 42.00 GP-PC200B BMS
GPHC280H250610R1002 291.00 57.42 43.96 GP-JK200 BMS
GPEV280H250509R1013 302.00 58.00 42.27 GP-JK200 BMS
GPLS280M251128R2922 287.00 57.26 42.18 GP-PC200B BMS
GPZH314L260202R3003 324.00 57.58 44.59 GP-JK200 BMS
GPEV314H250525R1006 332.00 57.97 41.57 GP-JK200 BMS
GPEV280L230913R2909 283.00 56.93 41.54 GP-RN150 BMS
GPEV280H240905R1019 305.00 57.98 42.84 GP-RN200 BMS
GPEV280H230705R1012 304.00 57.26 41.51 GP-PC200 BMS
GPEV280H231123R1003 301.00 57.82 42.41 GP-PC200 BMS
GPEV280H240620R1024 304.00 57.13 40.73 GP-PC200 BMS
GPEV280H230625R1033 307.00 57.18 40.66 GP-PC200 BMS
GPEV314H251111R1005 325.00 57.70 41.18 GP-PC200B BMS
GPEV314H250517R1008 330.00 57.37 41.03 GP-PC200 BMS
GPEV314H250616R1011 326.00 57.98 40.74 GP-PC200 BMS
GPEV314H260617R1005 331.00 57.69 42.09 GP-PC200B BMS
GPEV314H260412R1025 335.00 57.48 41.52 GP-PC200B BMS
GPEV280H260409R1002 307.00 57.93 42.48 GP-PC200 BMS
GPEV280H240616R1018 306.00 57.98 40.83 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250922R1007

Battery Passport Specification

Pack SN:GPEV314H250922R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 57.78 V
Min Discharge Voltage: 41.09 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV314H250922R1007 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
100 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.01%
333.23 – 333.27 Ah (avg 333.25)
100/100 consistency
OCV3
1.2 mV
3,266.7 – 3,267.9 mV (avg 3,267.3)
100/100 consistency
Internal Resistance
1.72%
0.1729 – 0.1759 mΩ (avg 0.1743)
100/100 consistency
Max Charge Voltage
38.7 mV
57.78 V measured vs 58.40 V ideal (16S × 3.65 V) · 38.7 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
68.1 mV
41.09 V measured vs 40.00 V ideal (16S × 2.50 V) · 68.1 mV/cell from the ideal
99/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 19 04QCB43L10001LF8P0000858 333.23 0.0 0.0 3,267.4 0.0000 0.0000 0.1739 71.54 2025-08-31
2 83 04QCB43L10001LF8N0008691 333.24 0.0 0.0 3,267.3 0.0000 0.0000 0.1759 71.54 2025-08-31
3 113 04QCB43L10001LF8N0010620 333.23 0.0 0.0 3,266.8 0.0000 0.0000 0.1732 71.54 2025-08-31
4 131 04QCB43L20001LF8N0011526 333.26 0.0 0.0 3,267.4 0.0000 0.0000 0.1759 71.55 2025-08-31
5 132 04QCB43L10001LF8N0010617 333.23 0.0 0.0 3,267.6 0.0000 0.0000 0.1749 71.43 2025-08-31
6 138 04QCB43L10001LF8P0000576 333.25 0.0 0.0 3,266.7 0.0000 0.0000 0.1729 71.43 2025-08-31
7 180 04QCB43L20001LF8N0011527 333.23 0.0 0.0 3,267.2 0.0000 0.0000 0.1739 71.55 2025-08-31
8 190 04QCB43L10001LF8P0001362 333.26 0.0 0.0 3,266.8 0.0000 0.0000 0.1749 71.55 2025-08-31
9 199 04QCB43L10001LF8N0010595 333.25 0.0 0.0 3,267.5 0.0000 0.0000 0.1749 71.43 2025-08-31
10 236 04QCB43L10001LF8P0004314 333.27 0.0 0.0 3,267.3 0.0000 0.0000 0.1756 71.57 2025-08-31
11 258 04QCB43L10001LF8N0011518 333.26 0.0 0.0 3,267.5 0.0000 0.0000 0.1752 71.53 2025-08-31
12 268 04QCB43L10001LF8P0000940 333.25 0.0 0.0 3,267.9 0.0000 0.0000 0.1746 71.56 2025-08-31
13 280 04QCB43L10001LF8P0000939 333.23 0.0 0.0 3,267.9 0.0000 0.0000 0.1732 71.54 2025-08-31
14 285 04QCB43L10001LF8P0000947 333.26 0.0 0.0 3,267.8 0.0000 0.0000 0.1736 71.57 2025-08-31
15 319 04QCB43L20001LF8N0010841 333.24 0.0 0.0 3,266.8 0.0000 0.0000 0.1732 71.55 2025-08-31
16 329 04QCB43L20001LF8P0001079 333.26 0.0 0.0 3,267.5 0.0000 0.0000 0.1732 71.57 2025-08-31

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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