my item  information.
 brand new 100%
.Battery Voltage:11.52V /11.55V / 11.58V Same to Fit
.Battery Capacity: 57Wh / 4922mAh
.Battery Color: black
.Battery Type: Li-ion Polymer
.Warranty: 12 Months

fit the original part number :
 

fit the laptop machine number :

For Lenovo ThinkPad T590 Series
P53s-Type-20N6CTO1WW, P53s-Type 20N6, T590-Type 20N5, T590-Type 20N5S15F00, ThinkPad P15s Gen1-20T4000BAD,
ThinkPad P15s Gen1-20T4000CSP, ThinkPad P15s Gen1-20T4000EUK, ThinkPad P15s Gen1-20T4000JGE,
ThinkPad P15s Gen1-20T4001VUS, ThinkPad P15s Gen1-20T4002KUS, ThinkPad P15s Gen1-20T4002LUS,
ThinkPad P15s Gen1-20T40004UK, ThinkPad P15s Gen1-20T40007UK, ThinkPad P15s Gen1-20T40008GE,
ThinkPad P15s Gen1-20T40008MH, ThinkPad P15s Gen1-20T40008UK, ThinkPad P15s Gen1-20T40016MB,
ThinkPad T15 Gen 1, ThinkPad T15 Gen 1 20S6S08U00, ThinkPad T15 Gen 1 20S7CTO1WW, ThinkPad T15 Gen 1 20S6000NRT,
ThinkPad T15 Gen 1 20S6000SCK, ThinkPad T15 Gen 1 20S6000SUK, ThinkPad T15 Gen 1 20S6001LUS,
ThinkPad T15 Gen 1 20S6001PCA, ThinkPad T15 Gen 1 20S6001SUS, ThinkPad T15 Gen 1 20S6001WUS,
ThinkPad T15 Gen 1 20S6001XSP, ThinkPad T15 Gen 1 20S6002XMH, ThinkPad T15 Gen 1 20S6002YMH,
ThinkPad T15 Gen 1 20S6003DFE, ThinkPad T15 Gen 1 20S6003RPB, ThinkPad T15 Gen 1 20S6003YUS,
ThinkPad T15 Gen 1 20S6004PUS, ThinkPad T15 Gen 1 20S6006AUK, ThinkPad T15 Gen 1 20S60003JP,
ThinkPad T15 Gen 1 20S60012US, ThinkPad T15 Gen 1 20S60022UK, ThinkPad T15 Gen 1 20S60029US,
ThinkPad T15 Gen 1 20S60037AU, ThinkPad T15 Gen 1 20S60069UK, ThinkPad T15 Gen1-20S7S02U00,
ThinkPad T590 20N4S00W00, ThinkPad T590 20N4S00X00, ThinkPad T590 20N4S01000, ThinkPad T590 20N4S02E00,
ThinkPad T590 20N4000AAD, ThinkPad T590 20N4001NUS, ThinkPad T590 20N4001PUS, ThinkPad T590 20N4001SUS,
ThinkPad T590 20N4001TUS, THINKPAD T590 20N4001WUS, THINKPAD T590 20N4001XUS, ThinkPad T590 20N4004LBM,
ThinkPad T590 20N4004QUS, ThinkPad T590 20N5000AUK, THINKPAD T590 20N40024US, ThinkPad T590 20N40031GE,
ThinkPad T590 20N40032GE, ThinkPad T590 20N40033MB, ThinkPad T590-20N4CTO1WW Tx, TP T590 I5 8G 10P-20N4S01000,
TP T590 I5 8G 10P-20N4S02C00, TP T590 I5 8G 10P-20N5S0T400, TP T590 I5 8G 10P-20N5S0X000, TP T590 I5 16G 10P-20N4S02A00,
TP T590 I5 16G 10P-20N4S02B00, TP T590 I5 16G 10P-20N4S02100, TP T590 I5 16G 10P-20N4S07100, TP T590 I5 16G 10P-20N4S07200,
TP T590 I7 8G 10P-20N4S02E00, TP T590 I7 16G 10P-20N4S00700, TP T590 I7 16G 10P-20N4S01M00, TP T590 I7 16G 10P-20N4S02F00,
TP T590 I7 16G 10P-20N4S02K00, TP T590 I7 16G 10P-20N4S07300, TP T590 I7 24G 10P-20N4S04P00

.Our design philosophy:
Each battery development needs to have a corresponding original notebook computer,
Each production using the original laptop to test the same type of laptop battery to ensure that the correct.

. Purchasing tips

1, Payment and shipping address:

.We mainly accept the Paypal payment, buyers must pay in 6 days after the winning bid, other wise we will ensure Right and left files do not buy eBay's bid to remind. As for other payment method, please e-mail directly through the Pieces, and then pay to us.
Our price does not include any tariffs or import duties. Buyer is responsible for these costs.

.Our buyer's PayPal registered shipping address only. Please check and make sure your PayPal address, and then with your head Match address before pay.

2,Warranty

.Each battery has a unique warranty label,warranty void if seal broken
 
.Product warranty for (1 year), people can not warranty damage, please check the items did not For damage before accepting delivery company to confirm
(Attention: If your item sent back for repair, refund or replacement, we don't bare the shipping that your part cost.)

3, Delivery Way

. using the standard  delivery

4, Return

.60 days money back, free pays return shipping

.buyer must write in the seller name,If only the address with no recipient name we can not get the goods.

5, on the history of the development of my shop

.I am engaged in the experience of four years of the notebook's battery industry, familiar with the construct of the battery ,
understand the product details, sales Product Type Original and OEM(replacement batteries)
Brands are as follows: IBM LENOVO with Sony fujitsu toshiba hp Comaq the Dell ......
have a test machine,
so Each battery shipments have been rigorously tested.

6, the wholesale

.Welcome you to consult the business, we provide the global wholesale / retail, factory shipping / price advantage / high-quality.

7,how to the proper use of laptop battery?

.We will put inside the battery box with a detailed manual.

8, Postscript

.As a responsible seller, we will try our best to solve every problem. Please communicate with us before you are going to leave us a neutral / neg. feedback
We greatly appreciate your positive feedback and we will promptly do the same!