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Addmotor Citytri E-310 Replacement Battery

A battery from the Addmotor Citytri E-310's own manufacturer is documented for it. Specifications, any replacement options and the recall status are below, each with its source.

Last updated: 8 September 2026

Addmotor's product page

The battery for this vehicle

EB2.0 20Ah Kirin Battery
Manufacturer documented
Voltage and capacity
48 V, 20 Ah

Source: addmotor.com/products/20ah-kirin-battery

Energy
960Wh

Source: addmotor.com/products/20ah-kirin-battery

Cells
Samsung 21700 Cells

Source: addmotor.com/products/20ah-kirin-battery

Cell model
Samsung INE21700-50E

Source: addmotor.com/blog/addtech-lg-vs-samsung-21700-5000mah-cells-for-ebike-battery-pack

Charging time
10 hours

Not settled — read the sources before relying on it.

Source: addmotor.com/blog/addmotor-electric-trikes-powered-by-lithium-ion-batteries-with-ul-certification

Rated charge cycles
1000–1500 cycles / Up to 1000 cycles

The maker's own documents give different figures for this. Addmotor also give Up to 1000 cycles.

Source: addmotor.com/blog/addtech-lg-vs-samsung-21700-5000mah-cells-for-ebike-battery-pack

Why this pack is listed for the Citytri E-310

“For CITYPRO (E-43 & E-53), M-66 R7, M-81, G-800, GRANDTAN M-340 Series, TRIKETAN Series (M-350, M-330, M-330F & M-330 M), ARISETAN II (M-360 & M-360 M), SOLETAN M-66X, HEROTAN M-65X, CHOPPTAN M-70, GREATTAN Series, SPYTAN, SOLETRI and CITYTRI Series”

The manufacturer names a series this model belongs to, rather than the Citytri E-310 itself. Reported, not endorsed — confirm with the manufacturer before buying or fitting.

Full specifications, sources and every vehicle this pack fits →

Source for these specifications

  • Addmotor 48V*20Ah Samsung UL-Certified Battery PackMANUFACTURER BATTERY PAGE

    Source: addmotor.com/products/20ah-kirin-battery

    Retrieved August 29, 2026

Complete e-bike system certifications for the Citytri E-310

  • UL 2849Standard for Electrical Systems for eBikesVerified certification recordIssuer: UL SolutionsCert #E540364UL Product iQ certification record QGNS.E540364 — ADDMOTOR TECH, Electrical Systems for E-Bikes — productiq.ulprospector.com/en/profile/7293239/qgns.e540364?term=Addmotor&page=1

    Applies in: United States, and Canada under the matching listing QGNS7.E540364

    UL's register lists ADDMOTOR TECH under file E540364, UL Certified for Electrical Systems for E-Bikes. It names the family CITYTRI rather than individual variants, so whether this variant is covered is not stated. UL certified it; we did not test it.

Each standard listed is an independent claim about this specific product — one standard does not imply compliance with another.

Do not fit

The manufacturer states these batteries do not fit this model:

Addmotor state that this pack does not fit this trike. Their own answer to a customer question on the Swordfish battery's page, 12 October 2023. Question: “Can I purchase a separate battery for the E310 trike?” Answer, in their words: “Hi, Swordfish battery is not for E310 e-trike. This battery is for E-310: https://www.addmotor.com/products/20ah-kirin-battery” This is the manufacturer's own refusal, recorded so that it can never read as a suggestion, and it is not a fit anyone here has tested.

Recall & safety status

Sources

  • Addmotor 48V*20Ah Samsung UL-Certified Battery PackMANUFACTURER BATTERY PAGE

    Source: addmotor.com/products/20ah-kirin-battery

    Retrieved August 29, 2026

Related pages

Other packs Addmotor sells. None is documented as fitting this machine — that would take evidence, and none is on file. Where a model number appears in one of these names it is part of Addmotor’s own product title, not a claim of ours about what it fits.