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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
GPEV314H241105R1016 326.00 57.18 41.88 GP-PC200 BMS
GPEV280H240105R1023 304.00 57.99 42.51 GP-PC200 BMS
GPHC280H240926R1001 293.00 57.29 42.52 GP-RN200 BMS
GPHC280H240604R1002 295.00 56.79 40.71 GP-PC200 BMS
GPHC280H240817R1502 295.00 56.37 41.65 GP-PC200 BMS
GPEV314H250616R1010 326.00 57.99 41.29 GP-PC200 BMS
GPEV280H240814R1013 307.00 57.61 41.48 GP-PC200 BMS
GPEV280H230625R1031 305.00 57.59 41.61 GP-PC200 BMS
GPEV314H260827R1006 332.00 57.80 42.49 GP-PC200B BMS
GPEV314H260827R1003 334.00 58.01 42.38 GP-PC200B BMS
GPEV314H260423R1008 330.00 57.38 42.34 GP-PC200B BMS
GPEV314H250402R1006 330.00 57.21 41.69 GP-PC200 BMS
GPHC280H240615R1203 293.00 56.00 41.17 GP-PC200 BMS
GPEV314H250731R1008 326.00 57.95 41.48 GP-PC200 BMS
GPEV314H260807R1004 331.00 57.57 41.52 GP-PC200B BMS
GPHC280H241021R1006 293.00 57.71 41.62 GP-JK200 BMS
GPHC280H240705R1003 293.00 56.68 41.13 GP-PC200 BMS
GPEV314H260713R1022 329.00 57.98 42.24 GP-PC200B BMS
GPZH314L260202R1001 333.00 57.84 42.69 GP-JK200 BMS
GPEV314H260612R1011 333.00 57.78 41.62 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPBT314M250517R2901

Battery Passport Specification

Pack SN:GPBT314M250517R2901
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: BatteroTech 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 56.36 V
Min Discharge Voltage: 40.24 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 GPBT314M250517R2901 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.
96 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 / OCV1 / Max Charge / Min Discharge
Capacity
2.07%
328.99 – 335.84 Ah (avg 331.40)
95/100 consistency
OCV1
1.2 mV
3,295.1 – 3,296.3 mV (avg 3,295.8)
100/100 consistency
Max Charge Voltage
127.5 mV
56.36 V measured vs 58.40 V ideal (16S × 3.65 V) · 127.5 mV/cell from the ideal
90/100 consistency
Min Discharge Voltage
15.0 mV
40.24 V measured vs 40.00 V ideal (16S × 2.50 V) · 15.0 mV/cell from the ideal
100/100 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)
1 1 0HBCBBELA11L3BEB60024363 332.02 3,295.8
2 2 0HBCBBELA11L3BEB60027384 330.52 3,296.2
3 3 0HBCBBELA11L3BEBR0006472 329.70 3,295.5
4 6 0HBCBBELA11L3BEB60025753 331.86 3,295.8
5 8 0HBCBBELA11L3BEBF0022260 329.90 3,296.3
6 13 0HBCBBELA11L3BEBR0006443 329.77 3,295.5
7 17 0HBCBBELA11L3BEB60024348 334.17 3,296.1
8 20 0HBCBBELA11L3BEBR0006490 329.42 3,295.7
9 22 0HBCBBELA11L3BEBE0028594 330.62 3,295.8
10 24 0HBCBBELA11L3BEB60024361 333.57 3,295.9
11 30 0HBCBBELA11L3BEB50005111 335.84 3,296.2
12 32 0HBCBBELA11L3BEB60024346 333.22 3,295.9
13 34 0HBCBBELA11L3BEBF0020435 331.43 3,295.8
14 36 0HBCBBELA11L3BEB60021921 332.32 3,295.1
15 38 0HBCBBELA11L3BEBN0028505 328.99 3,295.9
16 45 0HBCBBELA11L3BEBR0006422 329.01 3,295.6

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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