3.7V Standard Li Polymer Battery 400mAh+

High-Quality with factory price and a huge range of 400mAh+ Li Polymer Battery in stock within 1 week

Large stock of 400mAh+ li polymer batteries with or without PCM, NTC, customize the length of wires or cables, and battery connectors made by JST/Molex/Hirose in stock now

Battery List



Over 5000+ Models

Rich inventory in different size and capacity
one year of storage time and warranty
Excellent exceed cycle life:500 cycles≥ 80%



Great Full Service

4-7days LT & Delivery & 24hours Full Quotes
Customize service in any shape, capacity, and size
Accept small sample orders and bulk production



High Quality & Safety

Safe with Japan IC+MOS/ PCM/ NTC / Connector
All our li polymer battery has been fully rigorous test
Charge to 80% and 3.8~3.9V before shipping

3.7V Standard Li Polymer Battery 400mAh+

Lower price 400mAh+ rechargeable rectangular Li Polymer Battery Series: 400mAh+ 410mAh+ 420mAh+ 430mAh+ 440mAh+ 450mAh+ 460mAh+ 470mAh+ 480mAh+ 490mAh

Quality Battery Manufacturer with support customization
Get the Best Power Solution within a Few Hours
Samples are available without custom made
Fast global shipping via UPS/DHL/Express
IEC 62133, UN38.3, CE, RoHS, REACH, MSDS, and so on.

We pay most attention to the quality and safety of our li-polymer battery. Even these lower price rechargeable rectangular 400mAh+ Li Polymer Battery series.

With built-in protection circuit board for these batteries to prevent over-current, over-charge and discharge, short-circuit, and temperature control.

We have a large stock of finished lithium batteries, you don’t need to customize, you can find all the batteries you want here.

If you want to customize a special small lithium polymer battery, it’s also friendly for us.

We offer competitive prices whether it is a large or small sample order. When you order more, we will offer you a lot of discounts.

All we do what we want to help you to start your good idea.

Li Polymer Battery LP552530 3.7V 400mAh with protection circuit and wires

3.7V Li Polymer Battery LP552530 400mAh

Voltage&Capacity: 3.7V@400mAh
Configuration: 1S1P
Weight: appr. 8.0g
Wat-Hour Rating: 1.48Wh
Dimension: 5.5×25×30mm
With protection circuit and wires

Li Polymer Battery LP602428 3.7V 400mAh with protection ciruict and wires

3.7V Li Polymer Battery LP602428 400mAh

Voltage&Capacity: 3.7V@400mAh
Configuration: 1S1P
Weight: appr. 8.0g
Wat-Hour Rating: 1.48Wh
Dimension: 6.0×24×28mm
With protection circuit and wires

Li Polymer Battery LP352065 3.7V 420mAh with protection circuit, wires, and connector

3.7V Li Polymer Battery LP352065 420mAh

Voltage&Capacity: 3.7V@420mAh
Configuration: 1S1P
Weight: appr. 8.4g
Wat-Hour Rating: 0.554Wh
Dimension: 3.5×20×65mm
With PCM, wires, and JST 02SUR-32S

Li Polymer Battery LP392255 3.7V 450mAh with protection circuit and wires

3.7V Li Polymer Battery LP392255 450mAh

Voltage&Capacity: 3.7V@450mAh
Configuration: 1S1P
Weight: appr. 9.0g
Wat-Hour Rating: 1.665Wh
Dimension: 3.9×22×55mm
With protection circuit and wires

Li Polymer Battery LP602040 3.7V 450mAh with protection circuit, wires, and connector

3.7V Li Polymer Battery LP602040 450mAh

Voltage&Capacity: 3.7V@450mAh
Configuration: 1S1P
Weight: appr. 9.0g
Wat-Hour Rating: 1.665Wh
Dimension: 6.0×20×40mm
With protection circuit and wires

Li Polymer Battery LP652631 3.7V 480mAh with protection circuit and wires

3.7V Li Polymer Battery LP652631 480mAh

Voltage&Capacity: 3.7V@480mAh
Configuration: 1S1P
Weight: appr. 9.6g
Wat-Hour Rating: 1.776Wh
Dimension: 6.5×26×31mm
With protection circuit and wires

Li Polymer Battery LP602530 3.7V 400mAh with PCM, NTC, Wires, Connector

3.7V Li Polymer Battery LP602530 400mAh

Voltage&Capacity: 3.7V@400mAh
Configuration: 1S1P
Weight: appr. 8.0g
Wat-Hour Rating: 1.48Wh
Dimension: 6.0×25×30mm
With PCM, 10K NTC, Molex 78172-0003 (A)

Li Polymer Battery LP602631 3.7V 420mAh with protection circuit and wires

3.7V Li Polymer Battery LP602631 420mAh

Voltage&Capacity: 3.7V@420mAh
Configuration: 1S1P
Weight: appr. 8.4g
Wat-Hour Rating: 0.554Wh
Dimension: 6.0×26×31mm
with protection circuit and wires

Li Polymer Battery LP403040 3.7V 430mAh with protection circuit and wires

3.7V Li Polymer Battery LP403040 430mAh

Voltage&Capacity: 3.7V@430mAh
Configuration: 1S1P
Weight: appr. 8.6g
Wat-Hour Rating: 0.591Wh
Dimension: 4.0×30×40mm
With protection circuit and wires

Li Polymer Battery LP562535 3.7V 450mAh with protection circuit and wires

3.7V Li Polymer Battery LP562535 450mAh

Voltage&Capacity: 3.7V@450mAh
Configuration: 1S1P
Weight: appr. 9.0g
Wat-Hour Rating: 1.665Wh
Dimension: 5.6×25×35mm
With protection circuit and wires

Li Polymer Battery LP552535 3.7V 450mAh with protection circuit and wiresLi Polymer Battery LP552535 3.7V 450mAh with protection circuit and wires

3.7V Li Polymer Battery LP552535 450mAh

Voltage&Capacity: 3.7V@450mAh
Configuration: 1S1P
Weight: appr. 9.0g
Wat-Hour Rating: 1.665Wh
Dimension: 5.5×25×35mm
With PCM, wires, Molex 51021-0200 (A)

Li Polymer Battery LP502832 3.7V 490mAh with protection circuit and wires

3.7V Li Polymer Battery LP502832 490mAh

Voltage&Capacity: 3.7V@490mAh
Configuration: 1S1P
Weight: appr. 9.8g
Wat-Hour Rating: 1.813Wh
Dimension: 5.0×28×32mm
With protection circuit and wires

3.7V Standard Li Polymer Battery List 400mAh+

Capacity from 400mAh to 495mAh, Thickness from 2.0mm to 13.0mm

Part Number	Capacity(mAh)	Length(mm)	Width(mm)	Thickness(mm)	Voltage(V)
LP204355	400	55	43	2	3.7
LP224243	400	43	42	2.2	3.7
LP253347	400	47	33	2.5	3.7
LP253741	400	41	37	2.5	3.7
LP254337	400	37	43	2.5	3.7
LP273842	400	42	38	2.7	3.7
LP293345	400	45	33	2.9	3.7
LP303048	400	48	30	3	3.7
LP303049	400	49	30	3	3.7
LP303540	400	40	35	3	3.7
LP303839	400	39	38	3	3.7
LP303840	400	40	38	3	3.7
LP323442	400	42	34	3.2	3.7
LP333743	400	43	37	3.3	3.7
LP352745	400	45	27	3.5	3.7
LP374036	400	36	40	3.7	3.7
LP401946	400	46	19	4	3.7
LP402248	400	48	22	4	3.7
LP402743	400	43	27	4	3.7
LP403028	400	28	30	4	3.7
LP403035	400	35	30	4	3.7
LP421468	400	68	14	4.2	3.7
LP423034	400	34	30	4.2	3.7
LP432535	400	35	25	4.3	3.7
LP432543	400	43	25	4.3	3.7
LP451565	400	65	15	4.5	3.7
LP452248	400	48	22	4.5	3.7
LP452538	400	38	25	4.5	3.7
LP452827	400	27	28	4.5	3.7
LP462045	400	45	20	4.6	3.7
LP483030	400	30	30	4.8	3.7
LP492929	400	29	29	4.9	3.7
LP493030	400	30	30	4.9	3.7
LP4949135	400	135	49	4.9	3.7
LP501653	400	53	16	5	3.7
LP501943	400	43	19	5	3.7
LP502040	400	40	20	5	3.7
LP502438	400	38	24	5	3.7
LP502528	400	28	25	5	3.7
LP502535	400	35	25	5	3.7
LP502730	400	30	27	5	3.7
LP511845	400	45	18	5.1	3.7
LP512724	400	24	27	5.1	3.7
LP522025	400	25	20	5.2	3.7
LP532831	400	31	28	5.3	3.7
LP542338	400	38	23	5.4	3.7
LP542535	400	35	25	5.4	3.7
LP542630	400	30	26	5.4	3.7
LP543026	400	26	30	5.4	3.7
LP551460	400	60	14	5.5	3.7
LP552040	400	40	20	5.5	3.7
LP552138	400	38	21	5.5	3.7
LP552242	400	42	22	5.5	3.7
LP552436	400	36	24	5.5	3.7
LP552528	400	28	25	5.5	3.7
LP552530	400	30	25	5.5	3.7
LP552731	400	31	27	5.5	3.7
LP562334	400	34	23	5.6	3.7
LP562630	400	30	26	5.6	3.7
LP582038	400	38	20	5.8	3.7
LP582040	400	40	20	5.8	3.7
LP582528	400	28	25	5.8	3.7
LP582626	400	26	26	5.8	3.7
LP582728	400	28	27	5.8	3.7
LP601263	400	63	12	6	3.7
LP601351	400	51	13	6	3.7
LP601546	400	46	15	6	3.7
LP601548	400	48	15	6	3.7
LP601646	400	46	16	6	3.7
LP602035	400	35	20	6	3.7
LP602428	400	28	24	6	3.7
LP602450	400	50	24	6	3.7
LP602528	400	28	25	6	3.7
LP602530	400	30	25	6	3.7
LP602624	400	24	26	6	3.7
LP602625	400	25	26	6	3.7
LP602626	400	26	26	6	3.7
LP622930	400	30	29	6.2	3.7
LP631543	400	43	15	6.3	3.7
LP651648	400	48	16	6.5	3.7
LP652425	400	25	24	6.5	3.7
LP652524	400	24	25	6.5	3.7
LP701345	400	45	13	7	3.7
LP701735	400	35	17	7	3.7
LP702035	400	35	20	7	3.7
LP702226	400	26	22	7	3.7
LP702529	400	29	25	7	3.7
LP741434	400	34	14	7.4	3.7
LP752030	400	30	20	7.5	3.7
LP752228	400	28	22	7.5	3.7
LP772030	400	30	20	7.7	3.7
LP781250	400	50	12	7.8	3.7
LP782030	400	30	20	7.8	3.7
LP801343	400	43	13	8	3.7
LP801437	400	37	14	8	3.7
LP801636	400	36	16	8	3.7
LP801640	400	40	16	8	3.7
LP801730	400	30	17	8	3.7
LP801830	400	30	18	8	3.7
LP802526	400	26	25	8	3.7
LP851730	400	30	17	8.5	3.7
LP902023	400	23	20	9	3.7
LP902024	400	24	20	9	3.7
LP902025	400	25	20	9	3.7
LP902323	400	23	23	9	3.7
LP922025	400	25	20	9.2	3.7
LP932323	400	23	23	9.3	3.7
LP102323	400	23	23	10	3.7
LP105060	400	60	50	10	3.7
LP403335	410	35	33	4	3.7
LP102320	410	20	23	10	3.7
LP492726	415	26	27	4.9	3.7
LP223355	420	55	33	2.2	3.7
LP233555	420	55	35	2.3	3.7
LP253747	420	47	37	2.5	3.7
LP303448	420	48	34	3	3.7
LP352065	420	65	20	3.5	3.7
LP353338	420	38	33	3.5	3.7
LP401574	420	74	15	4	3.7
LP401862	420	62	18	4	3.7
LP403232	420	32	32	4	3.7
LP423035	420	35	30	4.2	3.7
LP482536	420	36	25	4.8	3.7
LP482628	420	28	26	4.8	3.7
LP502038	420	38	20	5	3.7
LP532337	420	37	23	5.3	3.7
LP532727	420	27	27	5.3	3.7
LP551554	420	54	15	5.5	3.7
LP551750	420	50	17	5.5	3.7
LP592631	420	31	26	5.9	3.7
LP601550	420	50	15	6	3.7
LP601647	420	47	16	6	3.7
LP602136	420	36	21	6	3.7
LP602828	420	28	28	6	3.7
LP641154	420	54	11	6.4	3.7
LP701640	420	40	16	7	3.7
LP701836	420	36	18	7	3.7
LP702626	420	26	26	7	3.7
LP732521	420	21	25	7.3	3.7
LP751641	420	41	16	7.5	3.7
LP752327	420	27	23	7.5	3.7
LP822030	420	30	20	8.2	3.7
LP961924	420	24	19	9.6	3.7
LP101532	420	32	15	10	3.7
LP224747	430	47	47	2.2	3.7
LP352743	430	43	27	3.5	3.7
LP403040	430	40	30	4	3.7
LP442730	430	30	27	4.4	3.7
LP502732	430	32	27	5	3.7
LP532336	430	36	23	5.3	3.7
LP552331	430	31	23	5.5	3.7
LP552431	430	31	24	5.5	3.7
LP582235	430	35	22	5.8	3.7
LP601843	430	43	18	6	3.7
LP631646	430	46	16	6.3	3.7
LP652035	430	35	20	6.5	3.7
LP731738	430	38	17	7.3	3.7
LP762030	430	30	20	7.6	3.7
LP453026	440	26	30	4.5	3.7
LP532626	440	26	26	5.3	3.7
LP204365	450	65	43	2	3.7
LP253658	450	58	36	2.5	3.7
LP303539	450	39	35	3	3.7
LP323240	450	40	32	3.2	3.7
LP323538	450	38	35	3.2	3.7
LP352070	450	70	20	3.5	3.7
LP352073	450	73	20	3.5	3.7
LP353737	450	37	37	3.5	3.7
LP382746	450	46	27	3.8	3.7
LP382844	450	44	28	3.8	3.7
LP392255	450	55	22	3.9	3.7
LP392245	450	45	22	3.9	3.7
LP402835	450	35	28	4	3.7
LP423040	450	40	30	4.2	3.7
LP431575	450	75	15	4.3	3.7
LP492540	450	40	25	4.9	3.7
LP502837	450	37	28	5	3.7
LP503030	450	30	30	5	3.7
LP552045	450	45	20	5.5	3.7
LP552535	450	35	25	5.5	3.7
LP562044	450	44	20	5.6	3.7
LP562535	450	35	25	5.6	3.7
LP601453	450	53	14	6	3.7
LP602040	450	40	20	6	3.7
LP602335	450	35	23	6	3.7
LP602338	450	38	23	6	3.7
LP631745	450	45	17	6.3	3.7
LP632730	450	30	27	6.3	3.7
LP642235	450	35	22	6.4	3.7
LP651447	450	47	14	6.5	3.7
LP651448	450	48	14	6.5	3.7
LP672528	450	28	25	6.7	3.7
LP681454	450	54	14	6.8	3.7
LP702526	450	26	25	7	3.7
LP722728	450	28	27	7.2	3.7
LP731254	450	54	12	7.3	3.7
LP732922	450	22	29	7.3	3.7
LP751645	450	45	16	7.5	3.7
LP751735	450	35	17	7.5	3.7
LP751738	450	38	17	7.5	3.7
LP752527	450	27	25	7.5	3.7
LP752528	450	28	25	7.5	3.7
LP762526	450	26	25	7.6	3.7
LP801637	450	37	16	8	3.7
LP802030	450	30	20	8	3.7
LP852425	450	25	24	8.5	3.7
LP901540	450	40	15	9	3.7
LP902426	450	26	24	9	3.7
LP946687	450	87	66	9.4	3.7
LP951730	450	30	17	9.5	3.7
LP111825	450	25	18	11	3.7
LP111927	450	27	19	11	3.7
LP302575	460	75	25	3	3.7
LP313450	460	50	34	3.1	3.7
LP352074	460	74	20	3.5	3.7
LP403834	460	34	38	4	3.7
LP503528	460	28	35	5	3.7
LP552240	460	40	22	5.5	3.7
LP592628	460	28	26	5.9	3.7
LP602725	460	25	27	6	3.7
LP602830	460	30	28	6	3.7
LP701740	460	40	17	7	3.7
LP771930	460	30	19	7.7	3.7
LP801445	460	45	14	8	3.7
LP284050	470	50	40	2.8	3.7
LP552050	470	50	20	5.5	3.7
LP553030	470	30	30	5.5	3.7
LP582533	470	33	25	5.8	3.7
LP602234	470	34	22	6	3.7
LP681646	470	46	16	6.8	3.7
LP472740	475	40	27	4.7	3.7
LP353045	480	45	30	3.5	3.7
LP373045	480	45	30	3.7	3.7
LP373442	480	42	34	3.7	3.7
LP402550	480	50	25	4	3.7
LP403442	480	42	34	4	3.7
LP423038	480	38	30	4.2	3.7
LP433040	480	40	30	4.3	3.7
LP442539	480	39	25	4.4	3.7
LP443040	480	40	30	4.4	3.7
LP452540	480	40	25	4.5	3.7
LP622727	480	27	27	6.2	3.7
LP652539	480	39	25	6.5	3.7
LP652626	480	26	26	6.5	3.7
LP652631	480	31	26	6.5	3.7
LP652728	480	28	27	6.5	3.7
LP682035	480	35	20	6.8	3.7
LP732035	480	35	20	7.3	3.7
LP802333	480	33	23	8	3.7
LP902029	480	29	20	9	3.7
LP131330	480	30	13	13	3.7
LP712827	485	27	28	7.1	3.7
LP502832	490	32	28	5	3.7
LP652334	490	34	23	6.5	3.7
LP662631	490	31	26	6.6	3.7
LP751540	490	40	15	7.5	3.7
LP602629	495	29	26	6	3.7

Standard Li Polymer Battery By Capacity (mAh）

8mAh+	400mAh+	800mAh+	3000mAh+	7000mAh+
100mAh+	500mAh+	900mAh+	4000mAh+	8000mAh+
200mAh+	600mAh+	1000mAh+	5000mAh+	9000mAh+
300mAh+	700mAh+	2000mAh+	6000mAh+	10000mAh+



Location

LiPol Battery Co., Ltd.
Bldg 4A, JunFeng Industrial Zone, ChongQing Rd, Shenzhen, China 518000



Reach Us

Whether a price quote or a datashetet request from our battery section, you can all get a fast and professional reply within 12 hours.

The Most Popular Battery

High-Quality Battery Collection

3.7V Standard Li Polymer Battery

High Rate Discharge Battery

18650 Lithium-ion Battery & Pack

Li Polymer Battery Pack Series

Special Shaped Battery Series

Ultra-Thin Li Polymer Battery

Fill out my online form.

<a href="https://lipolbattery.wufoo.com/forms/s1kgumsj09jchdu?entsource=wordpress" rel="nofollow">Fill out my Wufoo form!</a>