LiPO-104050 3.7V 2500mAh 9.25Wh Battery

LiPO-104050 3.7V 2500mAh 9.25Wh Battery is mainly made with chemical raw materials LiCoO2, NCM.We creates many models in every month, and it can not update all of them on the Website. When you need the battery for your projects, please contact us to ask solutions. OEM & ODM service are available.

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Product Description

LiPO-104050 3.7V 2500mAh 9.25Wh Battery

1.Introduction of LiPO-104050 3.7V 2500mAh 9.25Wh Battery
LiPO-104050 3.7V 2500mAh 9.25Wh Battery is customized product according to the customers needs.

2.Product Parameter (Specification) of LiPO-104050 3.7V 2500mAh 9.25Wh Battery

LiPO-104050 3.7V 2500mAh 9.25Wh Battery
No.	Items	Specification
1	Nominal Voltage	3.7V
2	Nominal Capacity	2500mAh	9.25Wh
3	Cell Model	104050
4	Cell Configuration	1 Cell
5	Standard Discharge Current	500mA	0.2C
6	Maximum Continuous Current Draw *	3750mA	1.5C
7	Maximum Burst Current Draw *	6625mA for 0.13ms	2.65C
8	Standard Charge Current	500mA	0.2C
9	Maximum Charge Current	1800mA	0.72C
10	Minimum Safe Voltage	2.75V	2.75V/Cell
11	Fully charge voltage(FC)/Charge cut-off voltage	4.20V	4.20V/Cell
12	Cycle Life*	≥500 times
13	Charging method	Constant Current,Constant Voltage
14	Discharge Connector	Optional/Customized
15	Charge Connector	Optional/Customized
16	Working Temperature	Charging: 0 to + 45℃/Discharging:-40 to + 60℃
17	Physical (Maximum Size)
18	Length	52.50mm
19	Width	40.50mm
20	Thickness	10.0mm
21	Weight	47.50g

3.OEM Development Process of LiPO-104050 3.7V 2500mAh 9.25Wh Battery

4.Feature And Application of LiPO-104050 3.7V 2500mAh 9.25Wh Battery
√ High energy with high voltage
√ Light weight & Very slim body
√ Green energy and pollution-free
√ Friendly environmentally
√ Wide operating temperature: -20℃ to +60℃,or -40℃ to +60℃,or -20℃ to +75℃
√ Long cycle lіfе: 80% DOD after 500 times
√ Expected cycle life of a Li-ion in application is about 1,000+ times
√ Battery can be designed into different shapes and sizes
√ Customized designs are available,with thickness from 1mm to 12mm, capacity from 10 to 25000mAh

Application of LiPO-104050 3.7V 2500mAh 9.25Wh Battery:
Smart Wearable Products,MP3/MP4/MP5,Bluetooth headset,Bluetooth speaker, Auto electronics, GPS, Forehead Thermometer,Animal Trackers,Smartphone, Digital products, Portable DVD, Tablet PC, E-book, POS terminal, PDA, Power bank, RC toys, Medical device, LED Candle Light,Beauty Machine,Smart Sensors,Anti-lost Pet Products,etc.

5.Production Process of LiPO-104050 3.7V 2500mAh 9.25Wh Battery

6.Qualification of LiPO-104050 3.7V 2500mAh 9.25Wh Battery
We have the above certification to help customer to win global market:
North America Certificate: UL
Europe Certificate: CE/ROHS/REACH
Asia & Australia Certificate: PSE/KC/CQC/BIS
Global Certificate: CB/IEC62133/UN38.3/MSDS
If you have any questions,please freely email us for helps.

7.Deliver,Shipping And Serving of LiPO-104050 3.7V 2500mAh 9.25Wh Battery
Production Time:
- Bulk Order: about 30-35 days after confirmed the order is confirmed(exclude Chinese holidays)
- For an urgent order, we can do it more faster, please send email to negotiate

Sample Time:
- Sample: about 10 to 15 business days after the order is confirmed
Please send email for samples,we will ship the samples to you Asap!

Delivery Method:
- By Sea to Sea Port
- By Air to Airport
- Via International Express(UPS,DHL,FedEx,TNT) to door

8.A small part of optional Lipo Cells Model of LiPO-104050 3.7V 2500mAh 9.25Wh Battery

Series	Model	Min Capacity	Typical Capacity	Pole ear	T(mm)	W(mm)	H(mm)	Nominal Voltage	Resistance (mΩ)
Series	Model	(mAh)	(mAh)	(mm)	(MAX)	(MAX)	(MAX)	(V)	(MAX)
2760	ES602760N7	1000	1020	3.0	6.1	27.5	60.5	3.7	60
3650	ES103650	1800	1800	3.0	10.1	36.5	50.5	3.7	60
2030	ES602030N7	300	320	2.0	6.0	20.5	30.5	3.7	150
3030	ES503030	430	450	3.0	5.1	30.3	30.5	3.7	100
2039	ES102039H	700	750	2.0	10.0	20.2	39.0	3.7	60
3450	ES733450M2	1200	1240	3.0	7.3	34.5	50.5	3.7	50
2025	ES352025	120	125	2.0	3.6	20.5	25.5	3.7	300
3034	ES503034	500	530	3.0	5.0	30.5	34.5	3.7	80
3450	ES603450	1000	1030	3.0	6.0	34.5	50.5	3.7	60
2746	ES102746N5	1000	1020	3.0	10.0	27.5	46.5	3.5	60
1421	ES401421	70	75	2.0	4.0	14.5	21.5	3.7	450
1230	ES501230	120	130	2*1.5	5.0	12.5	30.0	3.7	220
2753	ES652753	900	970	3.0	6.6	27.5	53.5	3.7	90
3040	ES803040	1000	1040	3.0	8.0	30.2	40.0	3.7	60
2035	ES652035	430	450	2.0	6.6	20.5	35.5	3.7	90
4085	ES804085	3000	3100	3.0	8.0	40.0	85.0	3.7	60
2039	ES652039	500	520	3.0	6.6	20.5	39.5	3.7	70
3759	ES553759	1200	1260	3.0	5.5	37.5	59.0	3.7	60
1120	ES401120	50	55	2*1.5	4.2	10.7	20.0	3.7	450
2030	ES402030	180	185	2.0	4.1	20.5	30.5	3.7	200
2265	ES652265	1000	1050	3.0	6.5	22.5	65.0	3.7	60
3450	ES583450	980	1000	3.0	5.8	34.5	50.5	3.7	60
3450	ES523450	900	920	3.0	5.3	34.5	50.5	3.7	60
2530	ES502530	300	310	3.0	5.1	25.5	30.0	3.7	110
4186	ES454186	1750	1780	6.0	4.5	41.5	86.5	3.7	60
1646	ES501646N7	300	330	2.0	5.0	16.5	46.0	3.7	120
3048	ES673048N7	950	1000	3.0	6.7	30.5	48.5	3.7	60
5060	ES605060	2000	2100	6.0	6.2	50.5	60.5	3.7	80
2537	ES952537H	810	830	3.0	9.6	25.5	37.5	3.7	70
1632	ES451632	180	185	2.0	4.5	16.5	32.5	3.7	150
1434	ES581434	220	230	2.0	5.9	14.5	34.5	3.7	150
1525	ES481525	120	125	2.0	4.8	15.5	25.0	3.7	300
2526	ES852526	450	460	3.0	8.5	25.5	26.5	3.7	130
2025	ES402025N7	150	155	2.0	4.1	20.5	25.5	3.7	300
2030	ES422030N7	200	220	2.0	4.2	20.5	30.5	3.7	150
3450	ES983450M2	1600	1630	3.0	9.8	34.5	50.0	3.7	50
2248	ES502248	500	520	3.0	5.0	22.5	48.5	3.7	120
2248	ES632248	600	620	3.0	6.4	22.5	48.5	3.7	90
2530	ES652530	450	480	3.0	6.6	25.5	30.5	3.7	90
2036	ES552036H	350	360	3.0	5.5	20.0	36.0	3.7	65
3560	ES653560H	1000	1020	6.0	6.5	35.0	60.0	3.7	45
7585	ES457585	3000	3100	6.0	4.6	75.0	85.0	3.7	60
4261	ES664261N5	1800	1900	3.0	6.5	42.5	61.5	3.7	60
2525	ES682525	280	300	3.0	6.8	25.5	25.5	3.7	120
2730	ES502730H	350	360	3.0	5.0	27.0	30.0	3.7	80
3465	ES453465	1000	1020	3.0	4.5	34.5	65.5	3.7	90
2035	ES402035	220	230	2.0	4.1	20.5	35.5	3.7	120
3450	ES853450N7	1500	1550	3.0	8.5	34.5	50.0	3.7	60
1121	ES351121	40	45	2.0	3.5	11.0	21.0	3.7	600
3040	ES603040N7	730	750	3.0	6.1	30.5	40.0	3.7	70
5152	ES655152	1880	1930	6.0	6.5	51.5	52.5	3.7	60
2025	ES302025	100	110	2.0	3.05	20.2	25.5	3.7	400
3759	ES603759	1400	1450	3.0	6.1	37.5	59.5	3.7	60
3450	ES503450	850	860	3.0	5.0	34.5	50.5	3.7	90
3450	ES653450N7	1150	1170	3.0	6.5	34.5	50.0	3.7	60
3650	ES633650	1200	1230	3.0	6.3	36.5	50.5	3.7	60
2240	ES552240	460	470	2.0	5.5	22.5	40.5	3.7	90
3639	ES573639	800	820	3.0	5.8	36.0	39.0	3.7	60
1133	ES481133	130	140	2.0	4.8	11.5	33.5	3.7	230
1225	ES521225	100	105	1.5	5.3	12.5	25.5	3.7	250
2248	ES732248	750	760	3.0	7.3	22.5	48.5	3.7	90
2323	ES302323	100	105	2.0	3.0	23.5	23.5	3.7	220
2535	ES562535N7	450	460	2.0	5.7	25.5	35.0	3.7	60
1522	ES401522	100	110	2.0	4.0	15.0	22.0	3.7	220
2530	ES492530	310	320	2.0	4.9	25.0	30.0	3.7	120
5056	ES535056N7	1600	1650	3.0	5.3	50.5	56.0	3.7	50
2248	ES472248	450	460	2.0	4.7	22.5	48.5	3.7	90
1723	ES701723H	160	170	3.0	7.0	17.5	23.5	3.7	90
2040	ES402040	280	290	3.0	4.0	20.5	40.5	3.7	150
2025	ES472025N7	180	190	2.0	4.7	20.5	25.5	3.7	200
3450	ES483450	850	860	3.0	4.8	34.5	50.5	3.7	90
1525	ES601525	170	175	2.0	6.0	15.0	25.0	3.7	180
5070	ES405070	1620	1640	3.0	4.0	50.0	70.0	3.7	60
2540	ES952540M2	850	860	3.0	9.5	25.5	40.5	3.7	80
1725	ES381725	110	115	2.0	3.8	17.5	25.0	3.7	200
2530	ES732530N7	500	530	3.0	7.3	25.5	30.5	3.7	70
2535	ES542535N7	400	410	3.0	5.4	25.5	35.0	3.7	100
3572	ES583572N5	1450	1480	3.0	5.8	35.5	72.5	3.7	60
3448	ES783448	1300	1330	3.0	7.9	34.5	48.5	3.7	60
3759	ES703759	1600	1630	3.0	7.0	37.5	59.5	3.7	60
3559	ES923458	1950	2000	3.0	9.2	35.5	59.5	3.7	50
1838	ES501838	300	310	2.0	5.0	17.5	38.0	3.7	100
3040	ES703040N7	800	830	3.0	7.0	30.5	40.5	3.7	80
4765	ES454765	1400	1430	3.0	4.5	47.0	65.0	3.7	60
2730	ES352730	230	250	3.0	3.6	27.5	30.0	3.7	120
1522	ES301522	65	70	2.0	3.0	15.5	22.5	3.7	600
1018	ES531017	50	53	1.5	5.3	10.5	17.5	3.7	600
1429	ES601430	190	200	2.0	6.0	14.5	29.0	3.7	150
2530	ES852530	560	570	3.0	8.5	25.5	30.5	3.7	90
5563	ES725563	2800	2900	6.0	7.3	55.5	63.5	3.7	30
2540	ES502540	500	510	3.0	5.0	25.5	40.0	3.7	80
3450	ES423450	750	760	3.0	4.2	34.5	50.5	3.7	80
1020	ES451020	50	55	2.0	4.5	10.5	20.5	3.7	450
2030	ES902030	460	480	2.0	9.0	20.5	30.5	3.7	70
1225	ES401225	80	89	2*1.5	4.0	12.5	24.5	3.7	350
2030	ES782030M2	400	410	2.0	7.8	20.0	30.0	3.7	100
2240	ES602240	500	510	3.0	6.0	22.5	40.0	3.7	90
2030	ES652030N7	350	360	2.0	6.5	20.5	30.0	3.7	100
1942	ES731942N7	500	510	2.0	7.3	19.5	42.0	3.7	80
2740	ES602740	630	660	3.0	6.0	27.5	40.5	3.7	90
2025	ES602025N7	220	230	2.0	6.0	20.0	25.5	3.7	100
3436	ES603436	700	720	3.0	6.0	34.5	36.0	3.7	90
2030	ES622030	320	340	2.0	6.2	20.5	30.0	3.7	110
2025	ES602025H	180	190	3.0	6.1	20.5	25.5	3.7	120
3450	ES553450N7	950	990	3.0	5.5	34.5	50.0	3.7	60
2338	ES702338M2	550	580	3.0	7.0	23.0	38.5	3.7	80
1119	ES391119	50	55	2*1.5	3.9	11.2	19.5	3.7	450
1018	ES401017	35	37	1.5	4.0	10.8	17.5	3.7	600
2025	ES702025N7	280	290	2.0	7.0	20.5	25.5	3.7	120
68134	ES4868134	4000	4100	6.0	4.8	68.0	134.0	3.7
1230	ES401230	105	110	2.0	4.0	12.3	30.5	3.7	350
2035	ES552035N7	350	370	2.0	5.6	20.5	35.5	3.7	90
2040	ES522040	380	390	3.0	5.2	20.5	40.0	3.7	90
4663	ES504663	1600	1680	3.0	5.0	46.5	63.5	3.7	60
2525	ES852525	400	420	2.0	8.5	25.5	25.5	3.7	120
1015	ES401015	25	27	1.5	4.0	10.5	15.8	3.7	1000
3450	ES463450	800	820	3.0	4.6	34.5	50.5	3.7	60
1717	ES781717H	100	105	2.0	7.8	17.5	17.5	3.7	120
6484	ES456484N5	2400	2450	6.0	4.5	64.5	84.5	3.5	50
2493	ES782493N7	1800	1830	3.0	7.8	24.5	93.0	3.7	60
4860	ES604860	1870	1900	3.0	6.0	48.5	60.5	3.7	60
3465	ES603465	1300	1320	3.0	6.0	34.5	65.5	3.7	90
2535	ES752535	620	630	3.0	7.5	25.5	35.5	3.7	90
3759	ES463759	1000	1030	3.0	4.6	37.5	59.5	3.7	70
3040	ES353040M7	290	300	2.0	3.5	30.5	40.5	3.5	100
3562	ES353562	780	800	3.0	3.6	35.5	62.5	3.7	60
1119	ES401119	50	52	1.5	4.0	11.5	19.5	3.7	400
1224	ES601224	120	125	2*1.5	6.0	12.5	24.5	3.7	200
3648	ES403648	700	720	3.0	4.2	36.5	48.5	3.7	70
3648	ES503648	850	870	3.0	5.1	36.5	48.5	3.7	60
3648	ES603648	1000	1050	3.0	6.0	36.5	48.5	3.7	60
2631	ES652631N7	480	495	3.0	6.5	26.3	31.0	3.7	80
1219	ES501219	75	80	2*1.5	5.0	12.0	19.5	3.7	350
2035	ES702035H	400	420	3.0	7.1	20.5	30.5	3.7	90
3448	ES963448H	1500	1550	3.0	9.6	34.5	48.5	3.7	50
3740	ES703740	1050	1100	3.0	7.0	37.5	40.5	3.7	90
5070	ES935070	4000	4100	4.0	9.3	50.5	70.5	3.7	50
4678	ES854678CM5	3000	3100	6.0	8.5	46.5	78.5	3.7	50
5475	ES405475	1750	1800	3.0	4.0	54.5	75.5	3.7	60
1119	ES481119	60	62	2*1.5	4.8	11.0	19.0	3.7	400
1121	ES451125	75	77	1.5	4.5	11.0	25.5	3.7	400
1672	ES321672	320	330	2.0	3.2	16.5	72.5	3.7	120
1620	ES581620	130	140	2.0	5.8	16.5	20.0	3.7	180
1025	ES401025	65	70	2*1.5	4.00	10.5	25.5	3.7	400
3440	ES443440	650	680	3.0	4.4	34.0	40.0	3.7	70
1115	ES571115	55	58	1.5	5.7	10.7	15.0	3.7	400
1838	ES581838	350	360	2.0	5.8	18.5	38.5	3.7	90
1220	ES481220	70	72	2.0	4.8	12.5	20.5	3.7	400
1730	ES601730	270	290	2.0	6.00	17.5	30.5	3.7	150
1826	ES651826N5	200	210	2.0	6.5	18.5	26.5	3.5	150
1018	ES381017	33	35	1.5	3.8	10.5	17.5	3.7	900
3450	ES533450	900	920	3.0	5.3	34.0	50.0	3.7	60
3759	ES503759	1100	1170	3.0	5.0	37.5	59.5	3.7	60
2560	ES112560	1800	1900	3.0	11.1	25.5	60.0	3.7	60
52101	ES5852101N5	3200	3300	6.0	5.8	52.5	101.5	3.5	30
32149	ES3032149	1400	1450	3.0	3.1	32.0	149.0	3.7	60
4261	ES734261	2130	2180	3.0	7.3	42.5	61.5	3.7	60
2577	ES542577	1080	1130	3.0	5.4	25.0	77.0	3.7	60
1225	ES501225	110	120	2.0	5.0	12.5	25.0	3.7	280
1235	ES441235	130	135	1.5	4.4	12.5	35.0	3.7	200
2030	ES702030C5	300	310	2.0	7.0	20.5	30.5	3.7	120
84103	ES4984103N5	4750	4900	6.0	5.0	84.0	103.5	3.5	30
2930	ES482930	340	350	3.0	4.8	29.5	30.5	3.7	90
5070	ES525070	1950	2040	6.0	5.2	20.5	70.5	3.7	60
1520	ES391520	70	75	2.0	3.9	15.5	20.0	3.7	300
1220	ES481220	73	78	1.5	4.8	12.5	20.5	3.7	600
3759	ES513759	1150	1170	3.0	5.1	37.5	59.5	3.7	70
2431	ES922431	610	620	3.0	9.2	25.5	31.5	3.7	80
2065	ES352065	420	430	3.0	3.5	20.0	65.5	3.7	90
1115	ES621115	60	62	1.5	6.2	10.8	15.0	3.7	400
1018	ES380917	27	30	1.5	3.8	9.3	17.5	3.7	800
1220	ES401220	60	62	2*1.5	4.0	12.0	20.0	3.7	450
5175	ES605175N3	2500	2550	6.0	6.0	51.5	75.8	3.5	50
5064	ES825064N3	3000	3050	6.0	8.4	50.5	65.0	3.5	50
4049	ES384049	730	750	3.0	3.8	40.5	49.5	3.7	80
5048	ES615048N5	1500	1520	3.0	6.1	50.5	48.5	3.5	50
5059	ES705059N5	2200	2250	4.0	7.0	50.5	59.5	3.5	50
7095	ES377095	2800	2850	4.0	3.8	70.5	95.5	3.7	50
5660	ES605660N5	2150	2200	3.0	6.1	56.5	60.5	3.5	60
5563	ES665563N5	2500	2600	4.0	6.7	55.5	3.5	3.5	60
7098	ES347098	2500	2600	4.0	3.4	70.5	98.5	3.7	60
7095	ES357095	2600	2700	4.0	3.6	70.5	95.5	3.7	50
4252	ES854252	2000	2100	4.0	8.6	42.3	52.0	3.7	70
42136	ES8542136	6000	6200	4.0	8.6	42.3	136.0	3.7	50
42115	ES8542115	5000	5150	4.0	8.6	42.3	115.0	3.7	50
4273	ES854273	3000	3100	4.0	8.6	42.3	73.0	3.7	60
4294	ES854294N5	4000	4150	4.0	8.5	42.0	94.0	3.6	50
5558	ES655558	2300	2350	4.0	6.5	55.5	58.5	3.7	60
3098	ES633098	2000	2020	4.0	6.3	30.5	98.0	3.7	60
3442	ES703442	1000	1030	4.0	7.0	34.3	42.0	3.7	60
4252	ES934252	2300	2400	4.0	9.5	42.5	52.5	3.7	60
30103	ES5330103	1800	1850	3.0	5.3	30.5	103.5	3.7	60
91145	ES2691145N5	3850	3950	4.0	2.6	91.5	147.5	3.5	60
5070	ES755070N7	3000	3100	4.0	7.6	50.5	70.5	3.6	40
5593	ES385593	2350	2430	4.0	3.9	55.5	93.5	3.7	60
5878	ES655878N5	3400	3500	4.0	6.6	58.5	78.5	3.5	40
3255	ES113255	2000	2100	3.0	11.0	32.5	55.5	3.7	70
90110	ES3090110CNM	3000	3100	4.0	3.1	90.5	110.0	3.7	50
51106	ES5051106M5	2700	2800	4.0	5.1	51.0	106.0	3.7	60
4696	ES104696	5800	5900	4.0	10.7	46.0	96.5	3.7	45
4386	ES904386	3950	4050	4.0	9.0	43.0	86.5	3.7	45
58129	ES3058129N5	2350	2450	4.0	3.0	58.5	129.5	3.7	60
3667	ES733667N7	1950	2000	3.0	7.4	36.5	67.5	3.7	60
5181	ES865181	4400	4500	4.0	8.6	51.5	81.5	3.7	70
4261	ES704261	2000	2100	3.0	7.4	42.5	61.5	3.7	60
4551	ES114551N7	2900	3000	4.0	11.5	45.5	51.5	3.6	60
5060	ES785060	2500	2600	4.0	7.8	50.0	60.0	3.7	60
4460	ES754460N5	2000	2100	4.0	7.6	44.5	60.5	3.5	60
59113	ES5559113	4750	4900	4.0	5.6	59.0	113.0	3.7	50
7098	ES357098	2700	2800	4.0	3.5	70.5	98.5	3.7	60
79137	ES3879137	5000	5100	4.0	3.8	79.5	137.5	3.7	60
51117	ES8851117N7	6500	6680	4.0	8.9	51.2	117.5	3.5	50
4673	ES974673N7	4000	4100	4.0	9.8	46.5	73.0	3.7	50
3294	ES923294	3300	3400	3.0	9.2	32.5	94.5	3.7	50
5056	ES535056	1500	1550	3.0	5.3	50.5	56.0	3.7	50
2383	ES702383	1500	1550	3.0	7.0	23.2	83.0	3.7	60
69140	ES3369140	3750	3850	4.0	3.3	69.0	140.0	3.7	50
5571	ES605571	3000	3050	4.0	6.0	55.3	71.5	3.7	50
8777	ES418777	3500	3600	4.0	4.1	87.1	77.5	3.7	50
3566	ES103565	2900	2950	3.0	10.1	35.0	66.0	3.7	50
64127	ES3364127	3500	3560	4.0	3.3	63.8	127.5	3.7	50
1214	ES551214	55	62	2*1.5	5.5	12.0	14.0	3.7	380
1030	ES381029	80	90	2*1.5	3.8	10.5	29.0	3.7	300

9.FAQ
Q1 : What is your Warranty of the battery ?
A1: Usually 1 Year after production date,also can be 2 Year or more,to be discussed.

Q2: What Certificates do you have for the battery ?
A2: We have UL,CB,IEC 62133,BIS,UN38.3,CE,RoHS,KC,PSE certifications etc.

Q3: How can you ensure the battery with high quality standard?
A3:QC technicians implementing the total quality control in every process, including IQC,IPQC,OQC and FQC etc,and we have 133 Test Equipment to ensure the quality.

Q4: What is your L/T for the battery?
A4: usually it takes 10 to 15 business days for samples,and 30-35 business days for the mass production.

Q5: Are you able to ship the battery to our country ?
A5: Yes, for air & sea shipment,we have MSDS doc to show Airline company and Ocean company to arrange the shipment.If in need,we also can help to apply the Certification of Air Transport and Certification of Sea Transport per your requested.

Q6: What is your shipping method for the battery?
A6: We suggest sample & small order to be shipped to destination through our cooperative shipper partners who have excellent UPS/DHL/FedEx service.For the mass production,we’d suggest to ship via Air to your Airport or ship by Sea to your Sea Port.

Q7: What percent of capacity battery charged when shipment?
Q7: Normally 50% or so, because it will be safe for shipping.

Q8: How long can I store the battery ?
A8: We suggest to discharge & recharge the battery every 3 months,or not later than half year, it can keep battery full capacity & good function.

Q9 : How can I pay for my order?
A9: You can pay us by Paypal, T/T, L/C at sight.

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