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High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

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High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

モデル番号:	503030
MOQ:	2000ピース
パッケージの詳細:	卸荷品の梱包
支払条件:	T/T

起源の場所:

KC,UN38.3, MSDS, IEC62133, RoHS

電池のタイプ:

リポバッテリーパック

400mah

サイクルライフ:

500タイム

5*30*30mm

供給の能力:

毎日5万個

ハイライト:

503030 Li Ion Polymer Battery

400mAh Lipo Battery for Smart Watch

KC Certificated Lithium Battery 503030

製品説明

To prevent the possibility of the battery from leaking,heating,fire please observe the following precautions:

The soft aluminum packing foil is very easily damaged by sharp edge parts such as Ni-tabs,pins and needles .Do not strike battery with any sharp edge parts.

Do not immerse the battery in water and seawater

Do not use and leave the battery near a heat source as fire or heater

When recharging, use the battery charger specifically for that purpose

Do not reverse the position and negative terminals

Do not connect the battery to an electrical outlet

Do not discard the battle in fire or heat it

The battery tabs are not so stubborn especially for aluminum tab.Do not bend tab.

Do not short-circuit the battery by directly connecting the positive and negative terminal with metal object such wire

Do not transport and store the battery together with metal objects such as necklaces,hairpins etc.

Do not strike or throw the battery.

Do not directly solder the battery and pierce the battery with a nail or other sharp object.

High capacity 3.7V 400mah Lithium Polymer Battery Pack 503030 500times Cycle Life

Items	Parameter
Battery model	503030
Nominal voltage	3.7V
Minimum capacity	400mAh(0.2C discharge)
Charging voltage	4.2V
Discharging cut-off voltage	3.0V
Standard charging	0.2C /4.2V
Max charging	1.0C /4.2V
Standard discharging	0.2C/3.0V
Max discharging	continuous discharge	1.0C/3.0V
	non-continuous discharge	2.0C/3.0V
Shipment voltage	≥3.85V
Battery pack impedance	≤260mΩ
Operating temperature	Charging: 0°C ~ 45°C
	Discharging: -20°C ~60°C
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time )	-10℃~25℃	(12 months ≥85% )
	-10℃ ~45℃	(6 months ≥85% )
	-10℃~55℃	(1 month ≥90% )
	20±5℃ is the recommended storage temperature
Visual Inspection	There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell.
Reference standard	GB/T 18287-2013,KC(2019), UL1642

Other Lithium polymer Battery with KC certificates list hot saled in Korea market

Model	Voltage	Capacity	Certificates
252940	3.7V	260mAh	UL/CB/KC/CE/FCC/ROHS/UN38.3/MSDS
301318	3.7V	50mAh	KC/CB/UN38.3/MSDS
301525	3.7V	80mAh	CB/KC/UN38.3
302540	3.7V	280mAh	KC/CE/FCC/ROHS/UN38.3/MSDS
303030	3.7V	250mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
303450	3.7V	500mAh	KC/CE/80℃ high temperature report/CQC
321618	3.7V	75mAh	KC/IEC62133/CE/UN38.3/MSDS
331422	3.7V	80mAh	KC/CE/PSE/UN38.3/MSDS
351325	3.7V	90mAh	KC/ROHS/FCC/UN38.3/MSDS
351422	3.7V	80mAh	KC
380926	3.7V	60mAh	KC/IEC62133/UN38.3/MSDS
400920	3.7V	55mAh	UL/KC/MSDS
401020	3.7V	55mAh	KC/CE
401020	3.7V	60mAh	KC
401025	3.7V	70mAh	KC/CE
401119	3.7V	55mAh	KC/CE
401121	3.7V	55mAh	KC/IEC62133/ROHS/UN38.3/MSDS
401214	3.7V	50mAh	KC/CE
401230	3.7V	120mAh	UL/KC/CE/ROHS/UN38.3/MSDS
402030	3.7V	185mAh	UL/KC/IEC62133/CE/FCC/UN38.3/MSDS
402525	3.7V	250mAh	KC/CE
403030	3.7V	300mAh	KC/CE/UN38.3/MSDS
432526	3.8V	320mAh	KC/CB/IEC62133/UN38.3/MSDS
451220	3.7V	80mAh	KC
481153	3.7V	300mAh	KC/CE/UN62133/UN38.3/MSDS
481159	3.7V	300mAh	KC/CE/EN62133/UN38.3/MSDS
501012	3.7V	45mAh	KC/CE
501020	3.7V	80mAh	UL/KC/IEC62133/CE/UN38.3/MSDS
501040	3.7V	150mAh	KC
501130	3.7V	150mAh	UL/KC/CB/CE/ROHS/UN38.3/MSDS
501220	3.7V	100mAh	UL/KC/CE/ROHS/MSDS
501235	3.7V	160mAh	KC/CE/ROHS/MSDS
501332	3.7V	200mAh	KC/ROHS/MSDS
501535	3.7V	240mAh	KC/CE
502030	3.7V	250mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
502035	3.7V	300mAh	UL/KC/CE/ROHS/IEC62133/FCC/UN38.3/MSDS
503035	3.7V	500mAh	UL/KC/IEC62133/CE/UN38.3/MSDS
503048	3.7V	750mAh	UL/KC/CE/ROHS/80℃ high temperature test/MSDS
503450	3.7V	1000mAh	UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
504065	3.7V	1500mAh	UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
522728	3.7V	460mAh	KC
551245	3.7V	250mAh	UL/KC/IEC62133/EN62133/PSE/FCC/ROHS
553443	3.7V	900mAh	KC/PSE/UN38.3/MSDS
555056	3.7V	2100mAh	KC
601430	3.7V	210mAh	KC/CE/ROHS
601750	3.7V	500mAh	KC
602030	3.7V	300mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
602035	3.7V	400mAh	KC/CE
602040	3.7V	450mAh	UL/KC/CE/ROHS
602045	3.7V	500mAh	KC/CE/FCC
602540	3.7V	600mAh	KC/FCC/IEC62133/UN38.3/MSDS
603030	3.7V	500mAh	KC/CE/EN62133/ROHS/UN38.3/MSDS
603258-4S	14.8V	1200mAh	KC/CB/IEC62133
603450	3.7V	1100mAh	UL/KC/CE/IEC62133/UN38.3/MSDS
603450	3.7V	1200mAh	UL/CE/KC
651248	3.7V	330mAh	KC/EN62133
653040	3.7V	800mAh	KC/MSDS
702030	3.7V	380mAh	KC/CE
702035	3.7V	380mAh	KC
702040	3.7V	500mAh	KC/CE
702040	3.7V	600mAh	KC/MSDS
702050	3.7V	750mAh	KC/CE
702525	3.7V	400mAh	KC
702535	3.7V	600mAh	KC
703045	3.7V	900mAh	KC/UN38.3/MSDS
751818	3.7V	220mAh	UL/KC/EN62133/ROHS/UN38.3/MSDS
801350	3.7V	500mAh	KC/UN38.3/MSDS
801630	3.7V	300mAh	KC/CE
802025	3.7V	400mAh	KC/UN38.3/MSDS
802540	3.7V	800mAh	KC/FCC/CE/ROHS
803040	3.7V	1000mAh	UL/KC/CE/ROHS/UN38.3/MSDS
803048	3.7V	1200mAh	KC/CE
804459	3.7V	2400mAh	KC/CB/UN38.3/MSDS
8233125	3.7V	5500mAh	KC/UN38.3/MSDS
901332	3.7V	300mAh	KC/CE
902030	3.7V	480mAh	KC/MSDS
902030	3.7V	500mAh	KC/CE/ROHS/UN38.3/MSDS
902040	3.7V	700mAh	KC/CE
902630	3.7V	700mAh	KC
972829	3.7V	850mAh	KC
102050	3.7V	1000mAh	UL/KC/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
103035	3.7V	1100mAh	KC/CE
103040	3.7V	1200mAh	CB/KC/IEC62133/EN62133/CE/FCC/ROHS/UN38.3/MSDS
103450	3.7V	1800mAh	UL/KC
105050	3.7V	3000mAh	CB/KC/IEC62133/CE

High Capacity Lithium Polymer battery pack 3.7V 400mAh Rechargeable li-pol battery 503030

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 0

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 1

Standard packaging for 3.7V 7.4V lithium ion polymer battery pack

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 2

Why Choose us:

Technology

All-weather applicability (-30~60℃)
Highly safe battery design technology with the newest electrolyte and separator technology applie
Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.

R&D

Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 3

Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 4

Factory Tour:

Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.

We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,

and customized battery pack since 2001.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 5

タグ:

523450 Lipo 3.7V 1000mah電池

UN38.3 Lipo 3.7V 1000mah電池

リチウムポリマー電池1000mah

商品の詳細

家へ > 製品 >

リチウムポリマー電池のパック

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

全カテゴリー

充電電池のパック

LiFePO4電池のパック

リチウム電池の細胞

リチウムポリマー電池のパック

李ポリマー電池

太陽光エネルギー蓄電池

再充電可能なリチウム電池

リチウムイオン電池のパック

LiFePO4電池細胞

12V電池のパック

フォークリフト電池

18650リチウム電池

太陽軽い電池

携帯用動力火車

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

モデル番号:	503030
MOQ:	2000ピース
パッケージの詳細:	卸荷品の梱包
支払条件:	T/T

詳細情報

製品説明

詳細情報

起源の場所:

中国

証明:

KC,UN38.3, MSDS, IEC62133, RoHS

モデル番号:

503030

電池のタイプ:

リポバッテリーパック

電圧:

3.7V

容量:

400mah

サイクルライフ:

500タイム

重さ:

12g

応用:

美容器

サイズ:

5*30*30mm

最小注文数量:

2000ピース

パッケージの詳細:

卸荷品の梱包

受渡し時間:

15日以内

支払条件:

T/T

供給の能力:

毎日5万個

ハイライト:

503030 Li Ion Polymer Battery

400mAh Lipo Battery for Smart Watch

KC Certificated Lithium Battery 503030

製品説明

To prevent the possibility of the battery from leaking,heating,fire please observe the following precautions:

The soft aluminum packing foil is very easily damaged by sharp edge parts such as Ni-tabs,pins and needles .Do not strike battery with any sharp edge parts.

Do not immerse the battery in water and seawater

Do not use and leave the battery near a heat source as fire or heater

When recharging, use the battery charger specifically for that purpose

Do not reverse the position and negative terminals

Do not connect the battery to an electrical outlet

Do not discard the battle in fire or heat it

The battery tabs are not so stubborn especially for aluminum tab.Do not bend tab.

Do not short-circuit the battery by directly connecting the positive and negative terminal with metal object such wire

Do not transport and store the battery together with metal objects such as necklaces,hairpins etc.

Do not strike or throw the battery.

Do not directly solder the battery and pierce the battery with a nail or other sharp object.

High capacity 3.7V 400mah Lithium Polymer Battery Pack 503030 500times Cycle Life

Items	Parameter
Battery model	503030
Nominal voltage	3.7V
Minimum capacity	400mAh(0.2C discharge)
Charging voltage	4.2V
Discharging cut-off voltage	3.0V
Standard charging	0.2C /4.2V
Max charging	1.0C /4.2V
Standard discharging	0.2C/3.0V
Max discharging	continuous discharge	1.0C/3.0V
	non-continuous discharge	2.0C/3.0V
Shipment voltage	≥3.85V
Battery pack impedance	≤260mΩ
Operating temperature	Charging: 0°C ~ 45°C
	Discharging: -20°C ~60°C
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time )	-10℃~25℃	(12 months ≥85% )
	-10℃ ~45℃	(6 months ≥85% )
	-10℃~55℃	(1 month ≥90% )
	20±5℃ is the recommended storage temperature
Visual Inspection	There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell.
Reference standard	GB/T 18287-2013,KC(2019), UL1642

Other Lithium polymer Battery with KC certificates list hot saled in Korea market

Model	Voltage	Capacity	Certificates
252940	3.7V	260mAh	UL/CB/KC/CE/FCC/ROHS/UN38.3/MSDS
301318	3.7V	50mAh	KC/CB/UN38.3/MSDS
301525	3.7V	80mAh	CB/KC/UN38.3
302540	3.7V	280mAh	KC/CE/FCC/ROHS/UN38.3/MSDS
303030	3.7V	250mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
303450	3.7V	500mAh	KC/CE/80℃ high temperature report/CQC
321618	3.7V	75mAh	KC/IEC62133/CE/UN38.3/MSDS
331422	3.7V	80mAh	KC/CE/PSE/UN38.3/MSDS
351325	3.7V	90mAh	KC/ROHS/FCC/UN38.3/MSDS
351422	3.7V	80mAh	KC
380926	3.7V	60mAh	KC/IEC62133/UN38.3/MSDS
400920	3.7V	55mAh	UL/KC/MSDS
401020	3.7V	55mAh	KC/CE
401020	3.7V	60mAh	KC
401025	3.7V	70mAh	KC/CE
401119	3.7V	55mAh	KC/CE
401121	3.7V	55mAh	KC/IEC62133/ROHS/UN38.3/MSDS
401214	3.7V	50mAh	KC/CE
401230	3.7V	120mAh	UL/KC/CE/ROHS/UN38.3/MSDS
402030	3.7V	185mAh	UL/KC/IEC62133/CE/FCC/UN38.3/MSDS
402525	3.7V	250mAh	KC/CE
403030	3.7V	300mAh	KC/CE/UN38.3/MSDS
432526	3.8V	320mAh	KC/CB/IEC62133/UN38.3/MSDS
451220	3.7V	80mAh	KC
481153	3.7V	300mAh	KC/CE/UN62133/UN38.3/MSDS
481159	3.7V	300mAh	KC/CE/EN62133/UN38.3/MSDS
501012	3.7V	45mAh	KC/CE
501020	3.7V	80mAh	UL/KC/IEC62133/CE/UN38.3/MSDS
501040	3.7V	150mAh	KC
501130	3.7V	150mAh	UL/KC/CB/CE/ROHS/UN38.3/MSDS
501220	3.7V	100mAh	UL/KC/CE/ROHS/MSDS
501235	3.7V	160mAh	KC/CE/ROHS/MSDS
501332	3.7V	200mAh	KC/ROHS/MSDS
501535	3.7V	240mAh	KC/CE
502030	3.7V	250mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
502035	3.7V	300mAh	UL/KC/CE/ROHS/IEC62133/FCC/UN38.3/MSDS
503035	3.7V	500mAh	UL/KC/IEC62133/CE/UN38.3/MSDS
503048	3.7V	750mAh	UL/KC/CE/ROHS/80℃ high temperature test/MSDS
503450	3.7V	1000mAh	UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
504065	3.7V	1500mAh	UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
522728	3.7V	460mAh	KC
551245	3.7V	250mAh	UL/KC/IEC62133/EN62133/PSE/FCC/ROHS
553443	3.7V	900mAh	KC/PSE/UN38.3/MSDS
555056	3.7V	2100mAh	KC
601430	3.7V	210mAh	KC/CE/ROHS
601750	3.7V	500mAh	KC
602030	3.7V	300mAh	UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
602035	3.7V	400mAh	KC/CE
602040	3.7V	450mAh	UL/KC/CE/ROHS
602045	3.7V	500mAh	KC/CE/FCC
602540	3.7V	600mAh	KC/FCC/IEC62133/UN38.3/MSDS
603030	3.7V	500mAh	KC/CE/EN62133/ROHS/UN38.3/MSDS
603258-4S	14.8V	1200mAh	KC/CB/IEC62133
603450	3.7V	1100mAh	UL/KC/CE/IEC62133/UN38.3/MSDS
603450	3.7V	1200mAh	UL/CE/KC
651248	3.7V	330mAh	KC/EN62133
653040	3.7V	800mAh	KC/MSDS
702030	3.7V	380mAh	KC/CE
702035	3.7V	380mAh	KC
702040	3.7V	500mAh	KC/CE
702040	3.7V	600mAh	KC/MSDS
702050	3.7V	750mAh	KC/CE
702525	3.7V	400mAh	KC
702535	3.7V	600mAh	KC
703045	3.7V	900mAh	KC/UN38.3/MSDS
751818	3.7V	220mAh	UL/KC/EN62133/ROHS/UN38.3/MSDS
801350	3.7V	500mAh	KC/UN38.3/MSDS
801630	3.7V	300mAh	KC/CE
802025	3.7V	400mAh	KC/UN38.3/MSDS
802540	3.7V	800mAh	KC/FCC/CE/ROHS
803040	3.7V	1000mAh	UL/KC/CE/ROHS/UN38.3/MSDS
803048	3.7V	1200mAh	KC/CE
804459	3.7V	2400mAh	KC/CB/UN38.3/MSDS
8233125	3.7V	5500mAh	KC/UN38.3/MSDS
901332	3.7V	300mAh	KC/CE
902030	3.7V	480mAh	KC/MSDS
902030	3.7V	500mAh	KC/CE/ROHS/UN38.3/MSDS
902040	3.7V	700mAh	KC/CE
902630	3.7V	700mAh	KC
972829	3.7V	850mAh	KC
102050	3.7V	1000mAh	UL/KC/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
103035	3.7V	1100mAh	KC/CE
103040	3.7V	1200mAh	CB/KC/IEC62133/EN62133/CE/FCC/ROHS/UN38.3/MSDS
103450	3.7V	1800mAh	UL/KC
105050	3.7V	3000mAh	CB/KC/IEC62133/CE

High Capacity Lithium Polymer battery pack 3.7V 400mAh Rechargeable li-pol battery 503030

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 0

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 1

Standard packaging for 3.7V 7.4V lithium ion polymer battery pack

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 2

Why Choose us:

Technology

All-weather applicability (-30~60℃)
Highly safe battery design technology with the newest electrolyte and separator technology applie
Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.

R&D

Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 3

Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 4

Factory Tour:

Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.

We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,

and customized battery pack since 2001.

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030 5

タグ:

充電電池のパック

LiFePO4電池のパック

リチウム電池の細胞

リチウム ポリマー電池のパック

李ポリマー電池

太陽光エネルギー蓄電池

再充電可能なリチウム電池

リチウム イオン電池のパック

LiFePO4電池細胞

12V電池のパック

フォークリフト電池

18650リチウム電池

太陽軽い電池

携帯用動力火車

充電電池のパック

LiFePO4電池のパック

リチウム電池の細胞

リチウム ポリマー電池のパック

李ポリマー電池

太陽光エネルギー蓄電池

再充電可能なリチウム電池

リチウム イオン電池のパック

LiFePO4電池細胞

12V電池のパック

フォークリフト電池

18650リチウム電池

太陽軽い電池

携帯用動力火車

商品の詳細

充電電池のパック

LiFePO4電池のパック

リチウム電池の細胞

リチウム ポリマー電池のパック

李ポリマー電池

太陽光エネルギー蓄電池

再充電可能なリチウム電池

リチウム イオン電池のパック

LiFePO4電池細胞

12V電池のパック

フォークリフト電池

18650リチウム電池

太陽軽い電池

携帯用動力火車

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

503030 Li Ion Polymer Battery

400mAh Lipo Battery for Smart Watch

KC Certificated Lithium Battery 503030

523450 Lipo 3.7V 1000mah電池

UN38.3 Lipo 3.7V 1000mah電池

リチウム ポリマー電池1000mah

商品の詳細

充電電池のパック

LiFePO4電池のパック

リチウム電池の細胞

リチウム ポリマー電池のパック

李ポリマー電池

太陽光エネルギー蓄電池

再充電可能なリチウム電池

リチウム イオン電池のパック

LiFePO4電池細胞

12V電池のパック

フォークリフト電池

18650リチウム電池

太陽軽い電池

携帯用動力火車

High Capacity Li Ion Polymer Battery Pack 503030 400mah Lipo Battery for Smart Watch KC Certificated Lithium Battery 503030

503030 Li Ion Polymer Battery

400mAh Lipo Battery for Smart Watch

KC Certificated Lithium Battery 503030

523450 Lipo 3.7V 1000mah電池

UN38.3 Lipo 3.7V 1000mah電池

リチウム ポリマー電池1000mah

リチウムポリマー電池のパック

リチウムイオン電池のパック

リチウムポリマー電池のパック

リチウムイオン電池のパック

リチウムポリマー電池のパック

リチウムイオン電池のパック

リチウムポリマー電池1000mah

リチウムポリマー電池のパック

リチウムイオン電池のパック

リチウムポリマー電池1000mah